(feat): improved mobile notifications

(feat): add lint rules
(feat): improve markdown inline code box

apps/tauri/src-tauri/gen/android/app/src/main/AndroidManifest.xml

@@ -56,6 +56,7 @@
         <service
             android:name=".MtpForegroundService"
             android:exported="false"
+            android:stopWithTask="false"
             android:foregroundServiceType="specialUse">
             <property
                 android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"

apps/tauri/src-tauri/gen/android/app/src/main/java/net/tensamin/client/MainActivity.kt

@@ -65,11 +65,11 @@ class MainActivity : TauriActivity() {
   override fun onCreate(savedInstanceState: Bundle?) {
     WindowCompat.setDecorFitsSystemWindows(window, true)
     window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_NOTHING)
-    super.onCreate(savedInstanceState)
-    NativeMtpBridge.nativeAttach(applicationContext)
     if (MtpSecureStore.isEnabled(this) && MtpSecureStore.hasConfig(this)) {
       NativeMtpBridge.startService(this)
     }
+    super.onCreate(savedInstanceState)
+    NativeMtpBridge.nativeAttach(applicationContext)
     installKeyboardResizeWorkaround()
   }
 

apps/tauri/src-tauri/gen/android/app/src/main/java/net/tensamin/client/MtpForegroundService.kt

@@ -13,6 +13,8 @@ import android.os.IBinder
 import androidx.core.app.NotificationCompat
 
 class MtpForegroundService : Service() {
+  private var started = false
+
   override fun onBind(intent: Intent?): IBinder? = null
 
   override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
@@ -23,6 +25,8 @@ class MtpForegroundService : Service() {
       return START_NOT_STICKY
     }
 
+    if (started) return START_STICKY
+
     createChannel(this)
     val notification = buildNotification(this, "Connecting")
     if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
@@ -44,6 +48,7 @@ class MtpForegroundService : Service() {
     try {
       NativeMtpBridge.nativeAttach(applicationContext)
       NativeMtpBridge.nativeStart(config)
+      started = true
       NativeMtpBridge.log(2, "Started MTP foreground service")
     } catch (error: Throwable) {
       NativeMtpBridge.log(0, "Failed to start MTP foreground service", error)
@@ -52,6 +57,13 @@ class MtpForegroundService : Service() {
     return START_STICKY
   }
 
+  override fun onTaskRemoved(rootIntent: Intent?) {
+    if (MtpSecureStore.isEnabled(this) && MtpSecureStore.hasConfig(this)) {
+      startService(Intent(this, MtpForegroundService::class.java))
+    }
+    super.onTaskRemoved(rootIntent)
+  }
+
   override fun onDestroy() {
     if (!MtpSecureStore.isEnabled(this)) NativeMtpBridge.nativeStop()
     super.onDestroy()
@@ -95,7 +107,7 @@ class MtpForegroundService : Service() {
       )
       return NotificationCompat.Builder(context, CHANNEL_ID)
         .setSmallIcon(android.R.drawable.stat_notify_sync)
-        .setContentTitle("Tensamin background connection")
+        .setContentTitle("Tensamin")
         .setContentText(status)
         .setContentIntent(openIntent)
         .setOngoing(true)

apps/tauri/src-tauri/gen/android/app/src/main/java/net/tensamin/client/NativeMtpBridge.kt

@@ -6,6 +6,7 @@ import android.app.NotificationManager
 import android.app.PendingIntent
 import android.content.Context
 import android.content.Intent
+import android.graphics.BitmapFactory
 import android.net.Uri
 import android.os.Build
 import android.os.PowerManager
@@ -13,7 +14,12 @@ import android.provider.Settings
 import android.util.Log
 import androidx.annotation.Keep
 import androidx.core.app.NotificationCompat
+import androidx.core.app.Person
+import androidx.core.content.LocusIdCompat
 import androidx.core.content.ContextCompat
+import androidx.core.content.pm.ShortcutInfoCompat
+import androidx.core.content.pm.ShortcutManagerCompat
+import androidx.core.graphics.drawable.IconCompat
 
 @Keep
 object NativeMtpBridge {
@@ -85,6 +91,7 @@ object NativeMtpBridge {
     senderId: Long,
     sender: String,
     body: String,
+    avatar: ByteArray,
   ) {
     if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
       context.getSystemService(NotificationManager::class.java).createNotificationChannel(
@@ -107,11 +114,36 @@ object NativeMtpBridge {
       openIntent,
       PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE,
     )
+    val avatarBitmap = avatar.takeIf { it.isNotEmpty() }?.let {
+      BitmapFactory.decodeByteArray(it, 0, it.size)
+    }
+    val avatarIcon = avatarBitmap?.let(IconCompat::createWithAdaptiveBitmap)
+    val person = Person.Builder()
+      .setName(sender)
+      .setKey(senderId.toString())
+      .setIcon(avatarIcon)
+      .build()
+    val shortcutId = "chat-$senderId"
+    val shortcut = ShortcutInfoCompat.Builder(context, shortcutId)
+      .setShortLabel(sender)
+      .setLongLived(true)
+      .setPerson(person)
+      .setIntent(openIntent)
+      .apply { if (avatarIcon != null) setIcon(avatarIcon) }
+      .build()
+    ShortcutManagerCompat.pushDynamicShortcut(context, shortcut)
+
+    val style = NotificationCompat.MessagingStyle(
+      Person.Builder().setName("You").build(),
+    ).addMessage(body, System.currentTimeMillis(), person)
     val notification = NotificationCompat.Builder(context, MESSAGE_CHANNEL)
-      .setSmallIcon(android.R.drawable.sym_action_chat)
+      .setSmallIcon(R.drawable.ic_notification_small)
       .setContentTitle(sender)
       .setContentText(body)
-      .setStyle(NotificationCompat.BigTextStyle().bigText(body))
+      .setStyle(style)
+      .setShortcutId(shortcutId)
+      .setLocusId(LocusIdCompat(shortcutId))
+      .setLargeIcon(avatarBitmap)
       .setCategory(Notification.CATEGORY_MESSAGE)
       .setAutoCancel(true)
       .setContentIntent(pendingIntent)
@@ -121,4 +153,9 @@ object NativeMtpBridge {
       .notify(senderId.hashCode(), notification)
   }
 
+  fun cancelMessageNotification(context: Context, senderId: Long) {
+    context.getSystemService(NotificationManager::class.java)
+      .cancel(senderId.hashCode())
+  }
+
 }