Cameramodule

package com.primus.taukycameraappsmodule1;


import android.hardware.SensorManager;
import android.os.Bundle;
import android.app.Activity;
import android.content.Context;
import android.content.pm.ActivityInfo;
import android.content.res.Configuration;
import android.view.Display;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.WindowManager;
import android.view.animation.Animation;
import android.view.animation.Animation.AnimationListener;
import android.view.animation.AnimationUtils;
import android.widget.Button;
import android.widget.FrameLayout;
import android.widget.ImageButton;
import android.widget.RelativeLayout;
import android.widget.Toast;

public class Cameramodule extends Activity  {

    Camerapriview preview;
    FrameLayout cameraframe;
    Button b,camswitch;
    ImageButton camera_settings,Take_picture;

    public static int second_select=0;
     Animation animation;

    int orienation;

    SensorManager sensorManager;

    ImageButton flash,camera_switching;

    RelativeLayout second_overlay;
    int flag=1;

    public static int cam_switch_flag=1;

    Button one,two,five,eight,ten,infinity;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_cameramodule);




        one=(Button) findViewById(R.id.one);
        two=(Button) findViewById(R.id.two);
        five=(Button) findViewById(R.id.five);
        eight=(Button) findViewById(R.id.eight);
        ten=(Button) findViewById(R.id.ten);
        infinity=(Button) findViewById(R.id.infinity);

        one.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                second_select=1;
                second_overlay.setVisibility(View.GONE);


            }
        });

        two.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                second_select=2;
                second_overlay.setVisibility(View.GONE);

            }
        });

        five.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                second_select=5;
                second_overlay.setVisibility(View.GONE);

            }
        });

        eight.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                second_select=8;
                second_overlay.setVisibility(View.GONE);

            }
        });

        ten.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                second_select=10;
                second_overlay.setVisibility(View.GONE);

            }
        });

        infinity.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                second_overlay.setVisibility(View.GONE);

                second_select=0;//zero means infinity;

            }
        });

        preview=new Camerapriview(this,Cameramodule.this);

        second_overlay=(RelativeLayout) findViewById(R.id.second_overlay);
        second_overlay.setVisibility(View.GONE);

        //sensorManager = (SensorManager)getSystemService(SENSOR_SERVICE);


        cameraframe=(FrameLayout) findViewById(R.id.mframe);
        camera_settings=(ImageButton) findViewById(R.id.camera_settings);
        Take_picture=(ImageButton) findViewById(R.id.taje_picture);

        camera_switching=(ImageButton) findViewById(R.id.camera_switch);


        orienation=getResources().getConfiguration().orientation;



        cameraframe.addView(preview);

        WindowManager wm = (WindowManager) getSystemService(Context.WINDOW_SERVICE);


        Display display = getWindowManager().getDefaultDisplay();
        int width = display.getWidth();  // deprecated
        int height = display.getHeight();





        //create dialog box..





        /*
         *
         * Camera record setting options
         */


        Take_picture.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                // TODO Auto-generated method stub
                preview.camera.takePicture(null, new Rwacallbackhandler(getApplicationContext()), new Photohandler(getApplicationContext()));



            }
        });


        /*
         * Switch the front and back camera...
         */
        camera_switching.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub

                 preview.callswitch(Cameramodule.this);

                 if(cam_switch_flag==1)
                 {
                 cam_switch_flag=2;
                 }
                 else if (cam_switch_flag==2) {
                     cam_switch_flag=1;

                }



            }
        });

        //create flash option

        camera_settings.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                // TODO Auto-generated method stub

                if(flag==1)
                {
                second_overlay.setVisibility(View.VISIBLE);
                startAnimationPopOut();

                flag=2;
                }
                else if(flag==2)
                {
                    second_overlay.setVisibility(View.GONE);
                    //startAnimationPopOut();
                    flag=1;

                }

            }
        });


    }


    @Override
    public void onConfigurationChanged(Configuration newConfig) {
        super.onConfigurationChanged(newConfig);
        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);

        Toast.makeText(getApplicationContext(), "Changes", 1000).show();
    }







    private void startAnimationPopOut() {


         animation = AnimationUtils.loadAnimation(this,R.anim.layout_animation);

        animation.setAnimationListener(new AnimationListener() {
            @Override
            public void onAnimationStart(Animation animation) {

            }

            @Override
            public void onAnimationRepeat(Animation animation) {

            }

            @Override
            public void onAnimationEnd(Animation animation) {

            }
        });

       second_overlay.clearAnimation();
       second_overlay.startAnimation(animation);

    }


}