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added permissoin request for android example

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This commit is contained in:
strawmanbobi
2019-07-22 22:35:03 +08:00
parent 9b4bc40db0
commit b2c9e38af0
2 changed files with 54 additions and 10 deletions
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54
android-example/app/src/main/java/net/irext/ircontrol/ui/activity/MainActivity.java
View File

@@ -1,11 +1,17 @@
package net.irext.ircontrol.ui.activity;
import android.Manifest;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.annotation.RequiresApi;
import android.support.design.widget.FloatingActionButton;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.FragmentManager;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.MenuItem;
@@ -88,6 +94,46 @@ public class MainActivity extends AppCompatActivity {
gotoCreateNew();
}
});
isReadStoragePermissionGranted();
isWriteStoragePermissionGranted();
}
public boolean isReadStoragePermissionGranted() {
if (Build.VERSION.SDK_INT >= 23) {
if (checkSelfPermission(Manifest.permission.READ_EXTERNAL_STORAGE)
== PackageManager.PERMISSION_GRANTED) {
Log.v(TAG,"read permission is granted");
return true;
} else {
Log.v(TAG,"read permission is revoked");
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, 3);
return false;
}
}
else { //permission is automatically granted on sdk<23 upon installation
Log.v(TAG,"read permission is granted");
return true;
}
}
public boolean isWriteStoragePermissionGranted() {
if (Build.VERSION.SDK_INT >= 23) {
if (checkSelfPermission(android.Manifest.permission.WRITE_EXTERNAL_STORAGE)
== PackageManager.PERMISSION_GRANTED) {
Log.v(TAG,"write permission is granted");
return true;
} else {
Log.v(TAG,"write permission is revoked");
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE}, 2);
return false;
}
}
else { //permission is automatically granted on sdk<23 upon installation
Log.v(TAG,"write permission is granted");
return true;
}
}
private void gotoCreateNew() {
@@ -127,4 +173,12 @@ public class MainActivity extends AppCompatActivity {
}
}
}
@Override
public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
switch (requestCode) {
}
}
}

10
android-example/app/src/main/java/net/irext/ircontrol/ui/fragment/ControlFragment.java
View File

@@ -137,16 +137,6 @@ public class ControlFragment extends Fragment implements View.OnClickListener {
/* decode SDK - load binary file */
int ret = mIRDecode.openFile(category, mCurrentRemoteControl.getSubCategory(), binFileName);
File binFile = new File(binFileName);
byte []binaries = new byte[(int)binFile.length()];
try {
if (null != binFile) {
FileInputStream fin = new FileInputStream(binFile);
fin.read(binaries);
}
} catch (Exception e) {
e.printStackTrace();
}
Log.d(TAG, "binary opened : " + ret);
}
}