package com.example.administrator.myapplication;
import android.content.Intent;
import android.content.IntentFilter;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
public class MainActivity extends AppCompatActivity {
private MyBroadcastReceiver receiver;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
init();
}
private void init(){
receiver = new MyBroadcastReceiver();
String action="Help_Stitch";
IntentFilter intentFilter=new IntentFilter(action);
registerReceiver(receiver,intentFilter);
Button btn_help=findViewById(R.id.btn_help);
btn_help.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent=new Intent();
intent.setAction("Help_Stitch");
sendBroadcast(intent);
}
});
}
@Override
protected void onDestroy() {
super.onDestroy();
unregisterReceiver(receiver);
}
}