diff options
Diffstat (limited to '')
-rw-r--r-- | build/android/src/main/java/net.minetest.minetest/MainActivity.java | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/build/android/src/main/java/net.minetest.minetest/MainActivity.java b/build/android/src/main/java/net.minetest.minetest/MainActivity.java new file mode 100644 index 000000000..1baa71668 --- /dev/null +++ b/build/android/src/main/java/net.minetest.minetest/MainActivity.java @@ -0,0 +1,79 @@ +package net.minetest.minetest; + +import android.Manifest; +import android.app.Activity; +import android.content.Intent; +import android.content.pm.PackageManager; +import android.os.Build; +import android.os.Bundle; +import android.support.annotation.NonNull; +import android.support.v4.app.ActivityCompat; +import android.support.v4.content.ContextCompat;; +import android.widget.Toast; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +public class MainActivity extends Activity { + + private final static int PERMISSIONS = 1; + private static final String[] REQUIRED_SDK_PERMISSIONS = new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE}; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { + checkPermission(); + } else { + next(); + } + } + + protected void checkPermission() { + final List<String> missingPermissions = new ArrayList<String>(); + // check required permission + for (final String permission : REQUIRED_SDK_PERMISSIONS) { + final int result = ContextCompat.checkSelfPermission(this, permission); + if (result != PackageManager.PERMISSION_GRANTED) { + missingPermissions.add(permission); + } + } + if (!missingPermissions.isEmpty()) { + // request permission + final String[] permissions = missingPermissions + .toArray(new String[missingPermissions.size()]); + ActivityCompat.requestPermissions(this, permissions, PERMISSIONS); + } else { + final int[] grantResults = new int[REQUIRED_SDK_PERMISSIONS.length]; + Arrays.fill(grantResults, PackageManager.PERMISSION_GRANTED); + onRequestPermissionsResult(PERMISSIONS, REQUIRED_SDK_PERMISSIONS, + grantResults); + } + } + + @Override + public void onRequestPermissionsResult(int requestCode, @NonNull String permissions[], + @NonNull int[] grantResults) { + switch (requestCode) { + case PERMISSIONS: + for (int index = 0; index < permissions.length; index++) { + if (grantResults[index] != PackageManager.PERMISSION_GRANTED) { + // permission not granted - toast and exit + Toast.makeText(this, R.string.not_granted, Toast.LENGTH_LONG).show(); + finish(); + return; + } + } + // permission were granted - run + next(); + break; + } + } + + public void next() { + Intent intent = new Intent(this, MtNativeActivity.class); + intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_CLEAR_TASK); + startActivity(intent); + } +} |