fix: Implement BroadcastReceiver to start activity from TileService

app/src/main/AndroidManifest.xml

@@ -40,6 +40,5 @@
             </intent-filter>
         </service>
 
-    </application>
-
+</application>
 </manifest>

app/src/main/java/com/darkempire78/opencalculator/MyTileService.kt

@@ -1,22 +1,33 @@
 package com.darkempire78.opencalculator
 
+import android.app.PendingIntent
 import android.content.Intent
-import android.content.Intent.FLAG_ACTIVITY_NEW_TASK
-import android.graphics.drawable.Icon
 import android.os.Build
-import android.service.quicksettings.Tile
 import android.service.quicksettings.TileService
-import androidx.annotation.RequiresApi
 
-@RequiresApi(Build.VERSION_CODES.N)
-class MyTileService: TileService() {
+class MyTileService : TileService() {
 
     // Called when the user taps on your tile in an active or inactive state.
     override fun onClick() {
         super.onClick()
+
+        // Intent to launch MainActivity
         val intent = Intent(this, MainActivity::class.java)
-            .addFlags(FLAG_ACTIVITY_NEW_TASK)
+        // Create a PendingIntent from the intent
+        val pendingIntent = PendingIntent.getActivity(
+            this,
+            0,
+            intent,
+            PendingIntent.FLAG_IMMUTABLE or PendingIntent.FLAG_UPDATE_CURRENT
+        )
 
-        startActivityAndCollapse(intent)
+        // Check the SDK version to determine which method to use
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            startActivityAndCollapse(pendingIntent)
+        } else {
+            // For older versions, convert PendingIntent to Intent and start the activity
+            val newIntent = Intent(intent).addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+            startActivity(newIntent)
+        }
     }
 }