diff options
Diffstat (limited to 'android/app/src/main/java/eu')
6 files changed, 362 insertions, 0 deletions
diff --git a/android/app/src/main/java/eu/jopek/dingdongmail/MainActivity.kt b/android/app/src/main/java/eu/jopek/dingdongmail/MainActivity.kt new file mode 100644 index 0000000..a13b0d2 --- /dev/null +++ b/android/app/src/main/java/eu/jopek/dingdongmail/MainActivity.kt @@ -0,0 +1,74 @@ +package eu.jopek.dingdongmail + +import android.content.Intent +import android.os.Bundle +import androidx.activity.ComponentActivity +import androidx.activity.compose.setContent +import androidx.activity.enableEdgeToEdge +import androidx.compose.foundation.layout.Column +import androidx.compose.foundation.layout.fillMaxSize +import androidx.compose.foundation.layout.padding +import androidx.compose.material3.Button +import androidx.compose.material3.Scaffold +import androidx.compose.material3.Text +import androidx.compose.runtime.Composable +import androidx.compose.ui.Modifier +import androidx.compose.ui.tooling.preview.Preview +import eu.jopek.dingdongmail.ui.theme.DingDongMailTheme + +class MainActivity : ComponentActivity() { + override fun onCreate(savedInstanceState: Bundle?) { + super.onCreate(savedInstanceState) + enableEdgeToEdge() + setContent { + DingDongMailTheme { + Scaffold(modifier = Modifier.fillMaxSize()) { innerPadding -> + Greeting( + modifier = Modifier.padding(innerPadding) + ) { + actionOnService(it) + } + } + } + } + + log("Starting the service from MainActivity.onCreate") + Intent(this, MainWorkerService::class.java).also { + it.action = Actions.START.name + startForegroundService(it) + } + } + + private fun actionOnService(action: Actions) { + log("Starting the service from button") + Intent(this, MainWorkerService::class.java).also { + it.action = action.name + if (action == Actions.STOP) stopService(it) + else startForegroundService(it) + } + } +} + +@Composable +fun Greeting(modifier: Modifier = Modifier, onClick: (Actions) -> Unit) { + Column { + Text( + text = "Ding-Dong Mail!", + modifier = modifier + ) + Button(onClick = { onClick(Actions.START) }) { + Text(text = "Start") + } + Button(onClick = { onClick(Actions.STOP) }) { + Text(text = "Stop") + } + } +} + +@Preview(showBackground = true) +@Composable +fun GreetingPreview() { + DingDongMailTheme { + Greeting() {} + } +}
\ No newline at end of file diff --git a/android/app/src/main/java/eu/jopek/dingdongmail/MainWorkerService.kt b/android/app/src/main/java/eu/jopek/dingdongmail/MainWorkerService.kt new file mode 100644 index 0000000..4991c3a --- /dev/null +++ b/android/app/src/main/java/eu/jopek/dingdongmail/MainWorkerService.kt @@ -0,0 +1,169 @@ +package eu.jopek.dingdongmail + +import android.app.Notification +import android.app.NotificationChannel +import android.app.NotificationManager +import android.app.PendingIntent +import android.app.Service +import android.content.BroadcastReceiver +import android.content.Context +import android.content.Intent +import android.content.IntentFilter +import android.content.pm.ApplicationInfo +import android.content.pm.ServiceInfo +import android.graphics.BitmapFactory +import android.graphics.Color +import android.os.Build +import android.os.IBinder +import android.os.PowerManager +import android.util.Log +import android.widget.Toast +import eu.jopek.dingdongmail.ui.theme.DingDongMailTheme + +fun log(str: String) { + if (BuildConfig.DEBUG) { + Log.d("Ding-Dong Mail", str) + } +} + +enum class Actions { + START, + STOP +} + +class MainWorkerService : Service() { + private var wakeLock: PowerManager.WakeLock? = null + private var isServiceStarted = false + + override fun onBind(intent: Intent): IBinder? { + log("Some component want to bind with the service") + // We don't provide binding, so return null + return null + } + + override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int { + if (intent != null) { + val action = intent.action + log("using an intent with action $action") + when (action) { + Actions.START.name -> startService() + Actions.STOP.name -> stopService() + else -> log("This should never happen. No action in the received intent") + } + } else { + log("with a null intent. It has been probably restarted by the system.") + } + // by returning this we make sure the service is restarted if the system kills the service + return START_STICKY + } + + override fun onCreate() { + super.onCreate() + log("The service has been created") + val notification = createNotification() + startForeground(ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE, notification) + } + + override fun onDestroy() { + super.onDestroy() + log("The service has been destroyed") + Toast.makeText(this, "Service destroyed", Toast.LENGTH_SHORT).show() + } + + private fun startService() { + if (isServiceStarted) return + log("Starting the foreground service task") + Toast.makeText(this, "Service starting its task", Toast.LENGTH_SHORT).show() + isServiceStarted = true + + // we need this lock so our service gets not affected by Doze Mode + wakeLock = + (getSystemService(Context.POWER_SERVICE) as PowerManager).run { + newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "DingDongMail::lock").apply { + acquire() + } + } + + val i = Intent("eu.faircode.email.DISABLE").apply { + setPackage("eu.faircode.email") + } + startService(i) + val intentFilter = IntentFilter("io.heckel.ntfy.MESSAGE_RECEIVED") + registerReceiver(receiver, intentFilter, RECEIVER_EXPORTED) + } + + private val receiver: BroadcastReceiver = object : BroadcastReceiver() { + override fun onReceive(context: Context, intent: Intent) { + val msg = intent.getStringExtra("message") ?: return + val (email, _mailbox) = msg.split(":", ignoreCase = false, limit = 2) + log("email: $email") + val i = Intent("eu.faircode.email.POLL").apply { + setPackage("eu.faircode.email") + putExtra("account", email) + } + startService(i) + } + } + + private fun stopService() { + log("Stopping the foreground service") + Toast.makeText(this, "Service stopping", Toast.LENGTH_SHORT).show() + val i = Intent("eu.faircode.email.ENABLE").apply { + setPackage("eu.faircode.email") + } + startService(i) + wakeLock?.let { + if (it.isHeld) { + it.release() + } + } + stopSelf() + unregisterReceiver(receiver) + isServiceStarted = false + } + + private fun createNotification(): Notification { + val notificationChannelId = "DING-DONG MAIL - FOREGROUND SERVICE" + + val notificationManager = + getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager + val channel = NotificationChannel( + notificationChannelId, + "Foreground service", + NotificationManager.IMPORTANCE_MIN + ).let { + it.description = "Foreground service" + it.enableLights(true) + it.lightColor = Color.RED + it.enableVibration(true) + it.vibrationPattern = longArrayOf(100, 200, 300, 400, 500, 400, 300, 200, 400) + it + } + notificationManager.createNotificationChannel(channel) + + val pendingIntent: PendingIntent = + Intent(this, MainActivity::class.java).let { notificationIntent -> + PendingIntent.getActivity(this, 0, notificationIntent, PendingIntent.FLAG_IMMUTABLE) + } + + val builder: Notification.Builder = + Notification.Builder( + this, + notificationChannelId + ) + + return builder + .setContentTitle("Ding-Dong Mail - Foreground Service") + .setContentText("This makes Ding-Dong Mail works so good") + .setContentIntent(pendingIntent) + .setSmallIcon(R.drawable.notification) + .setColor(resources.getColor(R.color.notification_bg, theme)) + .setLargeIcon( + BitmapFactory.decodeResource( + applicationContext.resources, + R.mipmap.logo + ) + ) + .build() + } +}
\ No newline at end of file diff --git a/android/app/src/main/java/eu/jopek/dingdongmail/StartReceiver.kt b/android/app/src/main/java/eu/jopek/dingdongmail/StartReceiver.kt new file mode 100644 index 0000000..e5fad0b --- /dev/null +++ b/android/app/src/main/java/eu/jopek/dingdongmail/StartReceiver.kt @@ -0,0 +1,16 @@ +package eu.jopek.dingdongmail + +import android.content.BroadcastReceiver +import android.content.Context +import android.content.Intent + +class StartReceiver: BroadcastReceiver() { + override fun onReceive(context: Context, intent: Intent) { + log("Starting the service from a StartReceiver") + Intent(context, MainWorkerService::class.java).also { + it.action = Actions.START.name + context.startForegroundService(it) + } + } + +}
\ No newline at end of file diff --git a/android/app/src/main/java/eu/jopek/dingdongmail/ui/theme/Color.kt b/android/app/src/main/java/eu/jopek/dingdongmail/ui/theme/Color.kt new file mode 100644 index 0000000..fdb4075 --- /dev/null +++ b/android/app/src/main/java/eu/jopek/dingdongmail/ui/theme/Color.kt @@ -0,0 +1,11 @@ +package eu.jopek.dingdongmail.ui.theme + +import androidx.compose.ui.graphics.Color + +val Purple80 = Color(0xFFD0BCFF) +val PurpleGrey80 = Color(0xFFCCC2DC) +val Pink80 = Color(0xFFEFB8C8) + +val Purple40 = Color(0xFF6650a4) +val PurpleGrey40 = Color(0xFF625b71) +val Pink40 = Color(0xFF7D5260)
\ No newline at end of file diff --git a/android/app/src/main/java/eu/jopek/dingdongmail/ui/theme/Theme.kt b/android/app/src/main/java/eu/jopek/dingdongmail/ui/theme/Theme.kt new file mode 100644 index 0000000..444f356 --- /dev/null +++ b/android/app/src/main/java/eu/jopek/dingdongmail/ui/theme/Theme.kt @@ -0,0 +1,58 @@ +package eu.jopek.dingdongmail.ui.theme + +import android.app.Activity +import android.os.Build +import androidx.compose.foundation.isSystemInDarkTheme +import androidx.compose.material3.MaterialTheme +import androidx.compose.material3.darkColorScheme +import androidx.compose.material3.dynamicDarkColorScheme +import androidx.compose.material3.dynamicLightColorScheme +import androidx.compose.material3.lightColorScheme +import androidx.compose.runtime.Composable +import androidx.compose.ui.platform.LocalContext + +private val DarkColorScheme = darkColorScheme( + primary = Purple80, + secondary = PurpleGrey80, + tertiary = Pink80 +) + +private val LightColorScheme = lightColorScheme( + primary = Purple40, + secondary = PurpleGrey40, + tertiary = Pink40 + + /* Other default colors to override + background = Color(0xFFFFFBFE), + surface = Color(0xFFFFFBFE), + onPrimary = Color.White, + onSecondary = Color.White, + onTertiary = Color.White, + onBackground = Color(0xFF1C1B1F), + onSurface = Color(0xFF1C1B1F), + */ +) + +@Composable +fun DingDongMailTheme( + darkTheme: Boolean = isSystemInDarkTheme(), + // Dynamic color is available on Android 12+ + dynamicColor: Boolean = true, + content: @Composable () -> Unit +) { + val colorScheme = when { + dynamicColor && Build.VERSION.SDK_INT >= Build.VERSION_CODES.S -> { + val context = LocalContext.current + if (darkTheme) dynamicDarkColorScheme(context) else dynamicLightColorScheme(context) + } + + darkTheme -> DarkColorScheme + else -> LightColorScheme + } + + MaterialTheme( + colorScheme = colorScheme, + typography = Typography, + content = content + ) +}
\ No newline at end of file diff --git a/android/app/src/main/java/eu/jopek/dingdongmail/ui/theme/Type.kt b/android/app/src/main/java/eu/jopek/dingdongmail/ui/theme/Type.kt new file mode 100644 index 0000000..03d0dd1 --- /dev/null +++ b/android/app/src/main/java/eu/jopek/dingdongmail/ui/theme/Type.kt @@ -0,0 +1,34 @@ +package eu.jopek.dingdongmail.ui.theme + +import androidx.compose.material3.Typography +import androidx.compose.ui.text.TextStyle +import androidx.compose.ui.text.font.FontFamily +import androidx.compose.ui.text.font.FontWeight +import androidx.compose.ui.unit.sp + +// Set of Material typography styles to start with +val Typography = Typography( + bodyLarge = TextStyle( + fontFamily = FontFamily.Default, + fontWeight = FontWeight.Normal, + fontSize = 16.sp, + lineHeight = 24.sp, + letterSpacing = 0.5.sp + ) + /* Other default text styles to override + titleLarge = TextStyle( + fontFamily = FontFamily.Default, + fontWeight = FontWeight.Normal, + fontSize = 22.sp, + lineHeight = 28.sp, + letterSpacing = 0.sp + ), + labelSmall = TextStyle( + fontFamily = FontFamily.Default, + fontWeight = FontWeight.Medium, + fontSize = 11.sp, + lineHeight = 16.sp, + letterSpacing = 0.5.sp + ) + */ +)
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