An android library that simplifies the process of requesting android run time permissions.
Usage :
A. Add "javarequestpermission" directory for java project.
B. Add "kotlinrequestpermission" directory for kotlin project.
- Add string value in your string.xml file.
<string name="set_permission">Set Permisssion</string>
<string name="msg_permission">We can not continue without this permission.</string>
<string name="msg_permission_with_settings">We can not continue without this permission so goto settings screen and grant permission.</string>
- Extend RequestPermissionActivity for those activities which needs runtime permission.
public class MainActivity extends RequestPermissionActivity
-
You have to add only below method at your action (befor method) =================================================================== private void checkPermissionAndOpenCamera(){
setPermissionGrantedListener(new PermissionListener() { @Override public void onPermissionGranted(String permissionName) { // after got permission //openCamera(); } @Override public void onPermissionDenied() { // do your code } }); String[] permissions = new String[]{Manifest.permission.CAMERA, Manifest.permission.WRITE_EXTERNAL_STORAGE}; if (!hasPermissions(this, permissions)) { checkRunTimePermissions(permissions); } else { //openCamera(); } -
Full Code:
=============================================================================
public class MainActivity extends RequestPermissionActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
findViewById(R.id.open_camera).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
checkPermissionAndOpenCamera();
}
});
}
private void checkPermissionAndOpenCamera(){
setPermissionGrantedListener(new PermissionListener() {
@Override
public void onPermissionGranted(String permissionName) {
// after got permission
openCamera();
}
@Override
public void onPermissionDenied() {
// do your code
}
});
String[] permissions = new String[]{Manifest.permission.CAMERA, Manifest.permission.WRITE_EXTERNAL_STORAGE};
if (!hasPermissions(this, permissions)) {
checkRunTimePermissions(permissions);
} else {
openCamera();
}
}
private void openCamera(){
// camera
Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(cameraIntent, 101);
}
}
Copyright [2021] [datanapps]
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0