Question

I have written a simple camera app and I need to display the center of the camera to user (like default camera focus or very much pointing of sniper gun)

How can I achieve this. Please tel me.

Thank you!

import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;

public class FYP10Activity extends Activity {   
    /** Called when the activity is first created. */

    ImageView imageView;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        Button button = (Button) findViewById(R.id.button1);
        imageView = (ImageView) findViewById(R.id.imageView1);

        button.setOnClickListener(new View.OnClickListener() {

            public void onClick(View v) {

                Intent intent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
                startActivityForResult(intent, 0);
            }
        });
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        // TODO Auto-generated method stub
        super.onActivityResult(requestCode, resultCode, data);

        Bitmap bitmap = (Bitmap) data.getExtras().get("data");
        imageView.setImageBitmap(bitmap);

    }
}

Answer 1

I did this with custom camera it needed serfaceview. I place a cross in the middle of relative layout. It worked fine.