CoolGestureActivity

package com.lol.android.activity;

import android.app.Activity;
import android.os.Bundle;
import android.view.MotionEvent;
import android.view.View;
import android.widget.ScrollView;
import android.widget.Toast;

import com.lol.android.R;

import java.util.Date;

import butterknife.InjectView;
import butterknife.Views;

/**
 * Created by fdoyle on 10/16/13.
 */
public class CoolGestureActivity extends Activity {


    @InjectView(R.id.container)
    android.widget.LinearLayout container;


    @Override
    public void onCreate(Bundle s) {
        super.onCreate(s);
        setContentView(R.layout.animtestlayout);
        Views.inject(this);
        for (int i = 0; i != container.getChildCount(); i++) {
            container.getChildAt(i).setOnTouchListener(new CustomTouchListener());
            container.getChildAt(i).setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                    Toast.makeText(CoolGestureActivity.this, "clicked", Toast.LENGTH_SHORT).show();
                }
            });

        }
    }


    public class CustomTouchListener implements View.OnTouchListener {
        //public long start;
        public int waitTime = 300;
        float rotMax = 10;

        float startX;
        float startY;


        @Override
        public boolean onTouch(final View view, MotionEvent motionEvent) {
            float touchPositionX = motionEvent.getX();
            float touchPositionY = motionEvent.getY();
            float touchNormalX = touchPositionX / view.getWidth() - .5f;
            float touchNormalY = touchPositionY / view.getHeight() - .5f;
            touchNormalX = Math.max(Math.min(touchNormalX, .5f), -.5f);
            touchNormalY = Math.max(Math.min(touchNormalY, .5f), -.5f);
            switch (motionEvent.getAction()) {
                case MotionEvent.ACTION_DOWN:
                    startX = touchPositionX;
                    startY = touchPositionY;
                    view.animate().scaleX(.9f).scaleY(.9f).setDuration(300).rotationY(touchNormalX * rotMax).rotationX(-touchNormalY * rotMax).start();
                    view.getParent().requestDisallowInterceptTouchEvent(true);
                    break;
                case MotionEvent.ACTION_MOVE:
                    if (motionEvent.getDownTime() + waitTime < motionEvent.getEventTime()) {
                        view.animate().rotationY(touchNormalX * rotMax).rotationX(-touchNormalY * rotMax).setDuration(0).start();
                    } else if (Math.abs(startX - touchPositionX) < Math.abs(startY - touchPositionY)){
                        view.getParent().requestDisallowInterceptTouchEvent(false);
                        view.animate().scaleX(1).scaleY(1).setDuration(300).rotationX(0).rotationY(0).start();
                    }
                    return true;
                case MotionEvent.ACTION_UP:
                    view.getParent().requestDisallowInterceptTouchEvent(false);
                    view.animate().scaleX(1).scaleY(1).setDuration(300).rotationX(0).rotationY(0).start();
                    break;
            }

            return false;
        }
    }
}