After that, you saw a way to create your call application.
You saw the common scenarios while attending, placing, and ending a call. Through this article, you understood the various methods using which you can place calls. Now just press the make a call button, and you will be redirected to your phone application. Now just enter the number of the person whom you wish to call. now set the data for the intent as the phoneNumber Val intentObject = Intent(Intent.ACTION_DIAL) Phone_edit_text = findViewById(R.id.edit_phone_number) Override fun onCreate(savedInstanceState: Bundle?) Step 7: Now go to your MainActivity.kt file and paste the below code.Ĭode: MainActivity.kt package Now here, you need to add one edit text and a button. Step 6: Now go to res -> layout -> and open activity_main.xml. Step 5: Now, you need first to add the permission, to make phone calls in your Manifest file. For the API level, select API 22 for now. In my case, it’s “TechVidvanCall” Next, select Kotlin from the dropdown. Step 3: Select Empty Activity and proceed. So, now we will explain how you can apply the above concepts to build your calling application. After this, the destroy() method is called to release the running resources. While ending a call, the setDisconnected() method is called.
By using intent actions like ACTION_DIAL and ACTION_CALL. Placing calls can be done quickly by the following the below method:ġ. The user gets an option to reject the previous call and accept or keep the previous call on hold and then accept. The only difference here is that the onShowIncomingCallUi() shows two more options to the user. The process of receiving the call is much similar to the above. If already the device has, an ongoing call The telecom subsystem is responsible for creating a connection by using the onCreateIncomingConnection() method.įor displaying the incoming call in the app’s UI, the onShowIncomingCallUi() method is called.Īfter the user accepts the call the setActive() method is triggered else setDisconnected() method is triggered. The addNewIncomingCall() takes the responsibility to inform the telecom about it. In this scenario, the app quickly receives the call, and the safe is then informed to the telecom subsystem. We call further classify the scenarios below: a. Whenever there is an incoming call, the system checks whether or not the device is attending other calls. Let’s see each of the scenarios in detail. While handling these scenarios, the system uses ConnectionService API and also classes from android.Telecom package. There are some common scenarios that we all face while we handle a call. IntentObject.data = Uri.parse("tel:" + phoneNumber) Finally, start the intent to make a call. After forming the URI object, just call the data method over the intent. val intentObject = Intent(Intent.ACTION_DIAL)Īfter you have created the intent, then you need to pass the recipient number as data. val intentObject = Intent(Intent.ACTION_CALL)įor ACTION_DIAL, you need to follow the below code. They are ACTION_CALL and ACTION_DIAL.įor, ACTION_CALL you need to follow the below code. There are two intent actions that you can use. To add a calling feature to your applications, you need to use the intents.
ANDROID STUDIO INTENT FOR INCOMING CALL HOW TO
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