I'm currently having trouble getting the app to send the user a dialogue to set the default handler for SMS on API 29.
I initially followed https://developer.android.com/guide/topics/permissions/default-handlers .
It didn't work so I looked around and saw this: How to set Default SMS prompt for KitKat .
So I followed https://android-developers.googleblog.com/2013/10/getting-your-sms-apps-ready-for-kitkat.html and added the snippet to my manifest XML (without actual implementation, as the StackOverflow user said in the post). Unfortunately every time I click the button that starts the ACTION_CHANGE_DEFAULT
intent, nothing happens except he log.
My main activity has the following onCreate:
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
var btn = findViewById<Button>(R.id.button3)
btn.setOnClickListener {
Log.d("TAG", "Sending change default intent")
val setSmsAppIntent = Intent(Telephony.Sms.Intents.ACTION_CHANGE_DEFAULT)
setSmsAppIntent.putExtra(Telephony.Sms.Intents.EXTRA_PACKAGE_NAME, packageName)
startActivityForResult(setSmsAppIntent, CHANGE_SMS_DEFAULT_RESULT)
}
}
Manifest:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.testapplication">
<uses-permission android:name="android.permission.READ_SMS" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<service
android:name=".FetchSMS"
android:exported="false"></service>
<activity
android:name=".DisplayMessageActivity"
android:parentActivityName=".MainActivity" />
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!-- These are ONLY used to set app as default SMS -->
<receiver android:name=".SmsReceiver"
android:permission="android.permission.BROADCAST_SMS">
<intent-filter>
<action android:name="android.provider.Telephony.SMS_DELIVER" />
</intent-filter>
</receiver>
<!-- BroadcastReceiver that listens for incoming MMS messages -->
<receiver android:name=".MmsReceiver"
android:permission="android.permission.BROADCAST_WAP_PUSH">
<intent-filter>
<action android:name="android.provider.Telephony.WAP_PUSH_DELIVER" />
<data android:mimeType="application/vnd.wap.mms-message" />
</intent-filter>
</receiver>
<!-- Activity that allows the user to send new SMS/MMS messages -->
<activity android:name=".ComposeSmsActivity" >
<intent-filter>
<action android:name="android.intent.action.SEND" />
<action android:name="android.intent.action.SENDTO" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="sms" />
<data android:scheme="smsto" />
<data android:scheme="mms" />
<data android:scheme="mmsto" />
</intent-filter>
</activity>
<!-- Service that delivers messages from the phone "quick response" -->
<service android:name=".HeadlessSmsSendService"
android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE"
android:exported="true" >
<intent-filter>
<action android:name="android.intent.action.RESPOND_VIA_MESSAGE" />
<category android:name="android.intent.category.DEFAULT" />
<data android:scheme="sms" />
<data android:scheme="smsto" />
<data android:scheme="mms" />
<data android:scheme="mmsto" />
</intent-filter>
</service>
</application>
</manifest>
Log:
Would appreciate some help. Thanks in advance.
My minSdkVersion
is 19
Edit: I just tried this on the emulator on KitKat (API 19) and it worked - but it doesn't on Q (API 29)
Try below piece of code.
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
RoleManager roleManager = mContext.getSystemService(RoleManager.class);
// check if the app is having permission to be as default SMS app
boolean isRoleAvailable = roleManager.isRoleAvailable(RoleManager.ROLE_SMS);
if (isRoleAvailable){
// check whether your app is already holding the default SMS app role.
boolean isRoleHeld = roleManager.isRoleHeld(RoleManager.ROLE_SMS);
if (isRoleHeld){
Intent roleRequestIntent = roleManager.createRequestRoleIntent(RoleManager.ROLE_SMS);
startActivityForResult(roleRequestIntent,requestCode);
}
}
} else {
Intent intent = new Intent(Telephony.Sms.Intents.ACTION_CHANGE_DEFAULT);
intent.putExtra(Telephony.Sms.Intents.EXTRA_PACKAGE_NAME, defaultSystemApp);
startActivityForResult(intent, requestCode);
}
Add this permission is manifest
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
<category android:name="android.app.role.SMS"/>
</intent-filter>
I had to modify Praveen's code to make it work. Main difference is with if(isRoleHeld). Here is how it look like.
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
RoleManager roleManager = getApplicationContext().getSystemService(RoleManager.class);
// check if the app is having permission to be as default SMS app
assert roleManager != null;
boolean isRoleAvailable = roleManager.isRoleAvailable(RoleManager.ROLE_SMS);
if (isRoleAvailable){
// check whether your app is already holding the default SMS app role.
boolean isRoleHeld = roleManager.isRoleHeld(RoleManager.ROLE_SMS);
if (!isRoleHeld){
Intent roleRequestIntent = roleManager.createRequestRoleIntent(RoleManager.ROLE_SMS);
startActivityForResult(roleRequestIntent,resultCode);
}
}
} else {
Intent intent = new Intent(Telephony.Sms.Intents.ACTION_CHANGE_DEFAULT);
intent.putExtra(Telephony.Sms.Intents.EXTRA_PACKAGE_NAME, getApplicationContext().getPackageName());
startActivityForResult(intent, resultCode);
}
try this code it works fine with me
if(Build.VERSION.SDK_INT < Build.VERSION_CODES.Q){
//String mypackagename = getPackageName();
if(Telephony.Sms.getDefaultSmsPackage(this)!=null){
if (Telephony.Sms.getDefaultSmsPackage(this).equals(getPackageName())){
//todo go nain activity
}else{
Intent setSmsAppIntent = new Intent(Telephony.Sms.Intents.ACTION_CHANGE_DEFAULT);
setSmsAppIntent.putExtra(Telephony.Sms.Intents.EXTRA_PACKAGE_NAME,getPackageName());
startActivityForResult(setSmsAppIntent, 1);
}
}else{toast("no tlphony");}
}
else{
RoleManager rolemanager = getApplicationContext().getSystemService(RoleManager.class);
if (rolemanager.isRoleAvailable(RoleManager.ROLE_SMS)){
if (rolemanager.isRoleHeld(RoleManager.ROLE_SMS)){
//todo go nain activity
}
else{
Intent roleRequestIntent = rolemanager.createRequestRoleIntent(RoleManager.ROLE_SMS);
startActivityForResult(roleRequestIntent,1);
}
}
}
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.