ChildGuard/child_guard
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変数とかの名前の修正

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This commit is contained in:
Asura146 2024-07-26 01:08:23 +09:00
parent f21f684f17
commit e906343619
3 changed files with 41 additions and 42 deletions
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17
app/src/main/java/com/example/childguard/HomeFragment.java
View File

@ -139,14 +139,17 @@ public class HomeFragment extends Fragment implements OnEventListener {
return true; return true;
} }
/**
* Bluetoothの接続状態の画面を切り替える
*/
private boolean updateBluetoothSituation(Boolean BluetoothConnect) { private boolean updateBluetoothSituation(Boolean BluetoothConnect) {
FrameLayout frameLayout; FrameLayout frameLayout;
TextView textView; TextView textView;
ImageView imageView; ImageView imageView;
try { try {
frameLayout = requireView().findViewById(R.id.situation_bg2); frameLayout = requireView().findViewById(R.id.situation_bg_bluetooth);
textView = requireView().findViewById(R.id.Bluetoothsituation); textView = requireView().findViewById(R.id.BluetoothSituation);
imageView = requireView().findViewById(R.id.Bluetoothsituationimage); imageView = requireView().findViewById(R.id.BluetoothSituationImage);
} catch (NullPointerException e) { } catch (NullPointerException e) {
Log.d("HomeFragment", "updateUiState: view is null"); Log.d("HomeFragment", "updateUiState: view is null");
return false; return false;
@ -156,17 +159,17 @@ public class HomeFragment extends Fragment implements OnEventListener {
updateBluetoothSituation(BluetoothConnect); updateBluetoothSituation(BluetoothConnect);
return false; return false;
} }
String connect = "接続中"; final String CONNECT = "接続中";
String disconnect = "切断中"; final String DISCONNECT = "切断中";
if (BluetoothConnect) { if (BluetoothConnect) {
//接続状態にする //接続状態にする
frameLayout.setBackground(ResourcesCompat.getDrawable(getResources(), R.drawable.frame_style_orange, null)); frameLayout.setBackground(ResourcesCompat.getDrawable(getResources(), R.drawable.frame_style_orange, null));
textView.setText(connect); textView.setText(CONNECT);
imageView.setVisibility(View.GONE); imageView.setVisibility(View.GONE);
} else { } else {
//降車状態にする //降車状態にする
frameLayout.setBackground(ResourcesCompat.getDrawable(getResources(), R.drawable.frame_style, null)); frameLayout.setBackground(ResourcesCompat.getDrawable(getResources(), R.drawable.frame_style, null));
textView.setText(disconnect); textView.setText(DISCONNECT);
imageView.setVisibility(View.VISIBLE); imageView.setVisibility(View.VISIBLE);
} }

60
app/src/main/java/com/example/childguard/MainActivity.java
View File

@ -52,7 +52,6 @@ public class MainActivity extends AppCompatActivity {
public static final String TAG = "InspirationQuote"; public static final String TAG = "InspirationQuote";
private final ActivityResultLauncher<ScanOptions> QrLauncher = registerForActivityResult( private final ActivityResultLauncher<ScanOptions> QrLauncher = registerForActivityResult(
new ScanContract(), new ScanContract(),
result -> { result -> {
@ -76,10 +75,9 @@ public class MainActivity extends AppCompatActivity {
setContentView(R.layout.activity_main); setContentView(R.layout.activity_main);
//Bluetooth接続判定用 //Bluetooth接続判定用
SharedPreferences pref=PreferenceManager.getDefaultSharedPreferences(this); SharedPreferences pref = PreferenceManager.getDefaultSharedPreferences(this);
SharedPreferences.Editor e=pref.edit(); SharedPreferences.Editor e = pref.edit();
e.putBoolean("connection_status",false); e.putBoolean("connection_status", false);
if (!hasPermissions()) { if (!hasPermissions()) {
@ -149,7 +147,7 @@ public class MainActivity extends AppCompatActivity {
firebaseLink(); firebaseLink();
} }
private void initNotification(DocumentReference mDocRef) {//サイト上で押されたボタンの管理 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 // 共有プリファレンス全体の準備
SharedPreferences sharedPreferences = getSharedPreferences("app_situation", MODE_PRIVATE); SharedPreferences sharedPreferences = getSharedPreferences("app_situation", MODE_PRIVATE);
@ -187,7 +185,6 @@ public class MainActivity extends AppCompatActivity {
} }
} }
}); });
} }
private boolean hasPermissions() { private boolean hasPermissions() {
@ -229,18 +226,18 @@ 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 public void firebaseLink() {//Firebaseのドキュメントの取得
//共有プリファレンス全体の準備 //共有プリファレンス全体の準備
SharedPreferences sharedPreferences = getSharedPreferences("app_situation", MODE_PRIVATE); 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 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 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."); Log.d("onResume", "ID not initialized.");
} else { } else {
mDocRef = FirebaseFirestore.getInstance().document("status/" + IdPref);//現在の位置を取得 mDocRef = FirebaseFirestore.getInstance().document("status/" + IdPref);//現在の位置を取得
initNotification(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
} }
} }
@ -261,19 +258,20 @@ public class MainActivity extends AppCompatActivity {
//共有プリファレンス 書き込みの準備 //共有プリファレンス 書き込みの準備
SharedPreferences.Editor E = sharedPreferences.edit(); 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 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); Boolean change = sharedPreferences.getBoolean("change", false);
db = FirebaseFirestore.getInstance();//Firebaseとの紐づけ 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 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 Map<String, Boolean> DEFAULT_ITEM = new HashMap<>();//mapの宣言
if (!change) { if (!change) {
//isInCarをtrueに更新 //isInCarをtrueに更新
E.putBoolean("change",true); E.putBoolean("change", true);
}else{ } else {
E.putBoolean("change",false); 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)); isReported.update("isInCar", change).addOnSuccessListener(unused -> Log.d(TAG, "DocumentSnapshot successfully updated!")).addOnFailureListener(e -> Log.w(TAG, "Error updating document", e));
E.apply(); E.apply();
} }
public void NotificationSetting() {//通知に関する設定の処理を行うメソッド 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; int importance = NotificationManager.IMPORTANCE_DEFAULT;
//通知チャネルの実装 //通知チャネルの実装
@ -380,7 +378,7 @@ public class MainActivity extends AppCompatActivity {
} }
NotificationManager notificationManager = (NotificationManager)context.getSystemService(context.NOTIFICATION_SERVICE); NotificationManager notificationManager = (NotificationManager) context.getSystemService(context.NOTIFICATION_SERVICE);
if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.POST_NOTIFICATIONS) != PackageManager.PERMISSION_GRANTED) { if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.POST_NOTIFICATIONS) != PackageManager.PERMISSION_GRANTED) {
return; return;
} }
@ -388,9 +386,6 @@ public class MainActivity extends AppCompatActivity {
} }
public void Bluetooth_status() { public void Bluetooth_status() {
IntentFilter intentFilter = new IntentFilter(); IntentFilter intentFilter = new IntentFilter();
intentFilter.addAction(BluetoothDevice.ACTION_ACL_CONNECTED); intentFilter.addAction(BluetoothDevice.ACTION_ACL_CONNECTED);
@ -413,8 +408,8 @@ public class MainActivity extends AppCompatActivity {
@Override @Override
public void onReceive(Context context, Intent intent) { public void onReceive(Context context, Intent intent) {
SharedPreferences pref=getSharedPreferences("Bluetooth_situation",MODE_PRIVATE); SharedPreferences pref = getSharedPreferences("Bluetooth_situation", MODE_PRIVATE);
SharedPreferences.Editor e=pref.edit(); SharedPreferences.Editor e = pref.edit();
String action = intent.getAction(); // may need to chain this to a recognizing function String action = intent.getAction(); // may need to chain this to a recognizing function
BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
Boolean isInCar = pref.getBoolean("isInCarPref", false); Boolean isInCar = pref.getBoolean("isInCarPref", false);
@ -437,16 +432,16 @@ public class MainActivity extends AppCompatActivity {
if (deviceHardwareAddress.equals(registeredId)) { if (deviceHardwareAddress.equals(registeredId)) {
//登録済みのデバイスだったときの処理 //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"); Log.d("BT_Judge", "登録済み");
e.putBoolean("connection_status",true); e.putBoolean("connection_status", true);
} else{ } else {
//登録していないデバイスだったときの処理 //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"); Log.d("BT_Judge", "未登録");
e.putBoolean("connection_status",false); e.putBoolean("connection_status", false);
} }
e.apply(); e.apply();
} 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 } 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 //Do something if disconnected
//デバイスが切断されたときの処理 //デバイスが切断されたときの処理
@ -457,20 +452,21 @@ public class MainActivity extends AppCompatActivity {
handler.postDelayed(new Runnable() { handler.postDelayed(new Runnable() {
@Override @Override
public void run() { 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 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 NotificationBluetooth(getApplicationContext());//通知を行うメソッド
}} }
}
}, 5 *60*1000); // 5分をミリ秒に変換 }, 5 * 1000); // 5分をミリ秒に変換
} }
}else { } else {
Log.d("BT", "Device disconnected"); Log.d("BT", " Device disconnected");
} }
} }
}; };
public void changeBluetooth(boolean actual){ public void changeBluetooth(boolean actual) {
getSharedPreferences("Bluetooth_situation",MODE_PRIVATE).edit().putBoolean("status",actual).apply(); getSharedPreferences("Bluetooth_situation", MODE_PRIVATE).edit().putBoolean("status", actual).apply();
} }
} }

6
app/src/main/res/layout/fragment_home.xml
View File

@ -49,7 +49,7 @@
</FrameLayout> </FrameLayout>
<FrameLayout <FrameLayout
android:id="@+id/situation_bg2" android:id="@+id/situation_bg_bluetooth"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="wrap_content" android:layout_height="wrap_content"
android:layout_marginLeft="20dp" android:layout_marginLeft="20dp"
@ -58,7 +58,7 @@
android:background="@drawable/frame_style"> android:background="@drawable/frame_style">
<TextView <TextView
android:id="@+id/Bluetoothsituation" android:id="@+id/BluetoothSituation"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="wrap_content" android:layout_height="wrap_content"
android:layout_marginTop="5dp" android:layout_marginTop="5dp"
@ -75,7 +75,7 @@
android:textAlignment="center" /> android:textAlignment="center" />
<ImageView <ImageView
android:id="@+id/Bluetoothsituationimage" android:id="@+id/BluetoothSituationImage"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="100dp" android:layout_height="100dp"
android:layout_marginTop="50dp" android:layout_marginTop="50dp"