MainActivity.java (Implicit Intent)

package nofieanggraeni.blogspot.com.implicitintent;

import androidx.appcompat.app.AppCompatActivity;
import androidx.core.app.ShareCompat;

import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.widget.EditText;

public class MainActivity extends AppCompatActivity {
    private EditText mWebsiteEditText; //deklarasi variable
    private EditText mLocationEditText;
    private EditText mShareTextEditText;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main); //yang akan dijalankan

        mWebsiteEditText = (EditText) findViewById(R.id.website_edittext); //deklarasi id pada activity_main
        mLocationEditText = (EditText) findViewById(R.id.location_edittext);
        mShareTextEditText = (EditText) findViewById(R.id.share_edittext);
    }

    public void openWebsite(View view){
        String url = mWebsiteEditText.getText().toString();
        Uri webpage = Uri.parse(url); //membuka website yang ditentukan di strings.xml
        Intent intent = new Intent(Intent.ACTION_VIEW, webpage);
        if (intent.resolveActivity(getPackageManager()) != null){
            startActivity(intent);
        }else{
            Log.d("ImplicitIntents", "Can't handle this intent!");
        }
    }

    public void openLocation(View view) {
        String loc = mLocationEditText.getText().toString();
        Uri addressUri = Uri.parse("geo:0,0?q=" + loc); //membuka Lokasi yang ditentukan di strings.xml
        Intent intent = new Intent(Intent.ACTION_VIEW, addressUri);
        if (intent.resolveActivity(getPackageManager()) != null) {
            startActivity(intent);
        } else {
            Log.d("ImplicitIntents", "Cant handle this intent!");
        }
    }

    public void sharetext(View view){
        String txt = mShareTextEditText.getText().toString();
        String mimeType = "text/plain"; //membuka pilihan untuk share text yang ditentukan di strings.xml
        ShareCompat.IntentBuilder
                .from(this)
                .setType(mimeType)
                .setChooserTitle("Share this text with: ")
                .setText(txt)
                .startChooser();;
    }
}