Add external storage permission dialog

This commit is contained in:
Ryan Teal 2019-06-30 15:35:25 +01:00
parent 856f00bf7e
commit 64f2f90087
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2 changed files with 14 additions and 0 deletions

View File

@ -2,6 +2,9 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android" <manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="gq.cyuubi.lightswitch"> package="gq.cyuubi.lightswitch">
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.READ_INTERNAL_STORAGE"/>
<application <application
android:allowBackup="true" android:allowBackup="true"
android:icon="@mipmap/ic_launcher" android:icon="@mipmap/ic_launcher"

View File

@ -1,9 +1,13 @@
package gq.cyuubi.lightswitch; package gq.cyuubi.lightswitch;
import android.Manifest;
import android.content.pm.PackageManager;
import android.os.Bundle; import android.os.Bundle;
import android.widget.TextView; import android.widget.TextView;
import androidx.appcompat.app.AppCompatActivity; import androidx.appcompat.app.AppCompatActivity;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;
public class MainActivity extends AppCompatActivity { public class MainActivity extends AppCompatActivity {
@ -16,6 +20,13 @@ public class MainActivity extends AppCompatActivity {
super.onCreate(savedInstanceState); super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main); setContentView(R.layout.activity_main);
if(ContextCompat.checkSelfPermission(MainActivity.this, Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED)
{
ActivityCompat.requestPermissions(MainActivity.this,
new String[]{Manifest.permission.READ_EXTERNAL_STORAGE},
1);
}
// Example of a call to a native method // Example of a call to a native method
TextView tv = findViewById(R.id.sample_text); TextView tv = findViewById(R.id.sample_text);
tv.setText(stringFromJNI()); tv.setText(stringFromJNI());