Prevent call from being stopped when removing app from recent tasks + go back to call activity when clicking launcher icon during a call

CHANGELOG.md

@@ -25,9 +25,11 @@ Group changes to describe their impact on the project, as follows:
 - Improved how contact avatars are generated
 - 3-dots menu even for basic chat rooms with more options
 - Phone numbers & email addresses are now clickable links in chat messages
+- Go to call activity when there is at least one active call and you click on launcher icon
 
 ### Fixed
 - Multiple file download attempt from the same chat bubble at the same time needed app restart to properly download each file
+- Call stopped when removing app from recent tasks
 - Generated avatars in dark mode
 - Call state in self-managed TelecomManager service if it takes longer to be created than the call to be answered
 - Show service notification sooner to prevent crash if Core creation takes too long

app/src/main/java/org/linphone/activities/main/MainActivity.kt

@@ -261,6 +261,16 @@ class MainActivity : GenericActivity(), SnackBarActivity, NavController.OnDestin
 
     private fun handleIntentParams(intent: Intent) {
         when (intent.action) {
+            Intent.ACTION_MAIN -> {
+                val core = coreContext.core
+                val call = core.currentCall ?: core.calls.firstOrNull()
+                if (call != null) {
+                    Log.i("[Main Activity] Launcher clicked while there is at least one active call, go to CallActivity")
+                    val callIntent = Intent(this, org.linphone.activities.voip.CallActivity::class.java)
+                    callIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_REORDER_TO_FRONT)
+                    startActivity(callIntent)
+                }
+            }
             Intent.ACTION_SEND, Intent.ACTION_SENDTO -> {
                 if (intent.type == "text/plain") {
                     handleSendText(intent)

app/src/main/java/org/linphone/core/CoreService.kt

@@ -66,7 +66,9 @@ class CoreService : CoreService() {
     }
 
     override fun onTaskRemoved(rootIntent: Intent?) {
-        if (!corePreferences.keepServiceAlive) {
+        if (coreContext.core.callsNb > 0) {
+            Log.w("[Service] Task removed but there is at least one active call, do not stop the Core!")
+        } else if (!corePreferences.keepServiceAlive) {
             if (coreContext.core.isInBackground) {
                 Log.i("[Service] Task removed, stopping Core")
                 coreContext.stop()