Hello , I am implementing video calling using agora. Upon receiving fcm i can initiate incoming call using this plugin but when user hits acept screen how i can show calling screen.

Any lead would be appciated .

Thank you !

Hi @Alezhka ,

Awesome plugin—nice work on this! I'd been waiting for a while for someone to write this and I'm glad you did! I've integrated it into my own project and ran into a few issues—some bugs, others required extensions. I've included all those changes in this PR. I'm happy to tweak as you prefer.

• FIXED: Incoming call screen was not being shown on my Android device when the phone’s screen was off. Incoming call activity requires the USE_FULL_SCREEN_INTENT permission to be declared in the AndroidManifest on newer versions of Android.
• FIXED: Supplying a missing or incorrect iconName in the ConfigIOS object would prevent the incoming call notification from being displayed on iOS devices. Added some nil-checking to display a warning message instead of failing.
• FIXED: An accepted call on iOS gets killed after duration, even if the call was accepted by the user. Corrected the timeout logic to end the call only if it isn’t being attended.
• FIXED: Incoming MuteEvent and DMTFEvent events were not being dispatched. I corrected a copy-and-paste bug in the switch statement responsible for creating those events.
• NOT FIXED: The Dart model DMTFEvent is misspelled; it should be DTMFEvent.
• FIXED: The mute property on MuteEvent was always null. I fixed the name of the Map key used to populate it (was mute, but should be muted).
• NOT FIXED: I’m not enough of an Android guy to know what’s right here, but in the README example, I had to change android:theme="@style/AppCompatTheme” to android:theme="@style/Theme.AppCompat" in order to get the call notification to be displayed. Perhaps others will run into this, too…?
• IMPROVED: I needed a way to disable the “Keypad”, “Add Call” and “FaceTime” buttons on the iOS call screen. I added a new API (displayIncomingCallAdvanced) that offers several new named parameters for controlling this on iOS: supportsDTMF, supportsHolding, supportsGrouping and supportsUngrouping. I also changed the handle and handleType attributes to be nullable for cases where a handle is not desired (which has the effect of disabling the “FaceTime” button).
• IMPROVED: I needed a way to prevent this plugin from changing my application’s existing AVAudioSession configuration (iOS). I suspect most applications that use this plugin will also be controlling their AVAudioSession elsewhere and will need fine-grained control over what attributes (if any) should be configured by flutter_incoming_call. To that extent, I added new boolean ConfigIOS attributes: avSessionSetCategory, avSessionSetMode, avSessionSetPreferredSampleRate, avSessionSetPreferredIOBufferDuration and avSessionSetActive. By default, all are true (current behavior), but client applications can enable/disable which parameters are set. (My application needs avSessionSetMode to be called, but none of the others, in order to function correctly).
• IMPROVED: IDE directories were checked into source control (some containing files referencing paths local to your computer). I removed and .gitignore’d the Android Studio directories (.idea) … but perhaps having them checked in was intentional? Some folks swear by this practice. :)

This is what I am getting

E/MediaPlayerNative( 9511): trying to set audio attributes called in state 8
D/CompatibilityChangeReporter( 9511): Compat change id reported: 160794467; UID 10152; state: ENABLED
E/MethodChannel#flutter_incoming_call( 9511): Failed to handle method call
E/MethodChannel#flutter_incoming_call( 9511): java.lang.IllegalArgumentException: com.example.call: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent.
E/MethodChannel#flutter_incoming_call( 9511): Strongly consider using FLAG_IMMUTABLE, only use FLAG_MUTABLE if some functionality depends on the PendingIntent being mutable, e.g. if it needs to be used with inline replies or bubbles.
E/MethodChannel#flutter_incoming_call( 9511): 	at android.app.PendingIntent.checkFlags(PendingIntent.java:375)
E/MethodChannel#flutter_incoming_call( 9511): 	at android.app.PendingIntent.getBroadcastAsUser(PendingIntent.java:645)
E/MethodChannel#flutter_incoming_call( 9511): 	at android.app.PendingIntent.getBroadcast(PendingIntent.java:632)
E/MethodChannel#flutter_incoming_call( 9511): 	at com.github.alezhka.flutter_incoming_call.CallNotification.showCallNotification(CallNotification.kt:43)
E/MethodChannel#flutter_incoming_call( 9511): 	at com.github.alezhka.flutter_incoming_call.FlutterIncomingCallPlugin.onMethodCall(FlutterIncomingCallPlugin.kt:73)
E/MethodChannel#flutter_incoming_call( 9511): 	at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:262)
E/MethodChannel#flutter_incoming_call( 9511): 	at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:295)
E/MethodChannel#flutter_incoming_call( 9511): 	at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$io-flutter-embedding-engine-dart-DartMessenger(DartMessenger.java:319)
E/MethodChannel#flutter_incoming_call( 9511): 	at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run(Unknown Source:12)
E/MethodChannel#flutter_incoming_call( 9511): 	at android.os.Handler.handleCallback(Handler.java:938)
E/MethodChannel#flutter_incoming_call( 9511): 	at android.os.Handler.dispatchMessage(Handler.java:99)
E/MethodChannel#flutter_incoming_call( 9511): 	at android.os.Looper.loopOnce(Looper.java:201)
E/MethodChannel#flutter_incoming_call( 9511): 	at android.os.Looper.loop(Looper.java:288)
E/MethodChannel#flutter_incoming_call( 9511): 	at android.app.ActivityThread.main(ActivityThread.java:7842)
E/MethodChannel#flutter_incoming_call( 9511): 	at java.lang.reflect.Method.invoke(Native Method)
E/MethodChannel#flutter_incoming_call( 9511): 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
E/MethodChannel#flutter_incoming_call( 9511): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)
E/flutter ( 9511): [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: PlatformException(error, com.example.call: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent.
E/flutter ( 9511): Strongly consider using FLAG_IMMUTABLE, only use FLAG_MUTABLE if some functionality depends on the PendingIntent being mutable, e.g. if it needs to be used with inline replies or bubbles., null, java.lang.IllegalArgumentException: com.example.call: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent.
E/flutter ( 9511): Strongly consider using FLAG_IMMUTABLE, only use FLAG_MUTABLE if some functionality depends on the PendingIntent being mutable, e.g. if it needs to be used with inline replies or bubbles.
E/flutter ( 9511): 	at android.app.PendingIntent.checkFlags(PendingIntent.java:375)
E/flutter ( 9511): 	at android.app.PendingIntent.getBroadcastAsUser(PendingIntent.java:645)
E/flutter ( 9511): 	at android.app.PendingIntent.getBroadcast(PendingIntent.java:632)
E/flutter ( 9511): 	at com.github.alezhka.flutter_incoming_call.CallNotification.showCallNotification(CallNotification.kt:43)
E/flutter ( 9511): 	at com.github.alezhka.flutter_incoming_call.FlutterIncomingCallPlugin.onMethodCall(FlutterIncomingCallPlugin.kt:73)
E/flutter ( 9511): 	at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:262)
E/flutter ( 9511): 	at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:295)
E/flutter ( 9511): 	at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$io-flutter-embedding-engine-dart-DartMessenger(DartMessenger.java:319)
E/flutter ( 9511): 	at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run(Unknown Source:12)
E/flutter ( 9511): 	at android.os.Handler.handleCallback(Handler.java:938)
E/flutter ( 9511): 	at android.os.Handler.dispatchMessage(Handler.java:99)
E/flutter ( 9511): 	at android.os.Looper.loopOnce(Looper.java:201)
E/flutter ( 9511): 	at android.os.Looper.loop(Looper.java:288)
E/flutter ( 9511): 	at android.app.ActivityThread.main(ActivityThread.java:7842)
E/flutter ( 9511): 	at java.lang.reflect.Method.invoke(Native Method)
E/flutter ( 9511): 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
E/flutter ( 9511): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)
E/flutter ( 9511): )
E/flutter ( 9511): #0      StandardMethodCodec.decodeEnvelope
E/flutter ( 9511): #1      MethodChannel._invokeMethod
E/flutter ( 9511): <asynchronous suspension>
E/flutter ( 9511): #2      FlutterIncomingCall.displayIncomingCall
E/flutter ( 9511): <asynchronous suspension>
E/flutter ( 9511):
D/EGL_emulation( 9511): app_time_stats: avg=35606.44ms min=35606.44ms max=35606.44ms count=1
Lost connection to device.
Exited

Is your feature request related to a problem? Please describe. A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

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Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered.

Additional context Add any other context or screenshots about the feature request here.

Describe the bug A clear and concise description of what the bug is.

Expected behavior A clear and concise description of what you expected to happen.

Screenshots If applicable, add screenshots to help explain your problem.

nothing show !!

Please complete the following information:

• iphone 13 pro max
• ios 15.2

Additional context Add any other context about the problem here.

Describe the bug FlutterIncomingCall.displayIncomingCall(...) shows too many views and plays too many sounds. I have android native ring sound and now this new FlutterIncomingCall ring sound and melody at same time in my flutter app. That's wired.

To Reproduce If the income call is happen, a small android call popup is displayed. At first native android ring tone is there, than FlutterIncomingCall ring tone comes up. Suddenly the FlutterIncomingCall mini popup is displayed and full screen FlutterIncomingCall underlying income call screen is visible. Means there are three layer of popups now. first on top the android native popup second the FlutterIncomingCall mini popup third the full screen FlutterIncomingCall underlying income call screen

Expected behavior Native android income call popup is replaced by only one new FlutterIncomingCall screen.

Screenshots If applicable, add screenshots to help explain your problem.

Please complete the following information:

• Device: Samsung
• OS: android 11
• flutter 2.9.0
• dart 2.16.0

Additional context I wish these two functions (FlutterIncomingCall screen) and FlutterIncomingCall "endCall" function are separated flutter plug-ins.

Describe the bug FlutterIncomingCall.endAllCalls(); FlutterIncomingCall.endCall(...);

These functions are not canceling current (income) call. The connection is still going, the phone call is still going.

To Reproduce Call your phone or take a call with your phone. Use FlutterIncomingCall.endAllCalls(); or FlutterIncomingCall.endCall(...); Nothing is happen, the call is not finishing by FlutterIncomingCall code.

Expected behavior Immediately stop the phone call programmatically.

Screenshots nothing to show

Please complete the following information:

• Device: Samsung
• OS: android 11
• dart 2.16
• flutter 2.8

Additional context Add any other context about the problem here.

I worked under Android native. Hang up a current phone call is working well by this code below. My code in android java. Please fix your flutter plugin.

@RequiresApi(api = Build.VERSION_CODES.P)
public static void hangup(Context context) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
        TelecomManager tcm = (TelecomManager) context.getSystemService(Context.TELECOM_SERVICE);
        if (tcm != null) {
            try {
                if (ActivityCompat.checkSelfPermission(context, Manifest.permission.ANSWER_PHONE_CALLS)
                        != PackageManager.PERMISSION_GRANTED) {
                    return;
                }

                tcm.endCall();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
    else {
        Class classTelephony = null;
        try {
            TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
            classTelephony = Class.forName(telephonyManager.getClass().getName());
            Method methodGetITelephony = classTelephony.getDeclaredMethod("getITelephony");
            methodGetITelephony.setAccessible(true);
            Object telephonyInterface = methodGetITelephony.invoke(telephonyManager);
            Class telephonyInterfaceClass = Class.forName(telephonyInterface.getClass().getName());
            Method methodEndCall = telephonyInterfaceClass.getDeclaredMethod("endCall");
            methodEndCall.invoke(telephonyInterface);
        } catch (ClassNotFoundException e) {
            e.printStackTrace();
        } catch (NoSuchMethodException e) {
            e.printStackTrace();
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (InvocationTargetException e) {
            e.printStackTrace();
        }
    }
}