Utils.java

package com.seal.utils;

import android.content.res.Resources;
import android.util.TypedValue;
import android.view.View;

public class Utils {

	/**
	 * Convert Dp to Pixel
	 */
	public static int dpToPx(float dp, Resources resources) {
		float px = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, resources.getDisplayMetrics());
		return (int) px;
	}

	public static int getRelativeTop(View myView) {
		// if (myView.getParent() == myView.getRootView())
		if (myView.getId() == android.R.id.content) return myView.getTop();
		else
			return myView.getTop() + getRelativeTop((View) myView.getParent());
	}

	public static int getRelativeLeft(View myView) {
		// if (myView.getParent() == myView.getRootView())
		if (myView.getId() == android.R.id.content) return myView.getLeft();
		else
			return myView.getLeft() + getRelativeLeft((View) myView.getParent());
	}

}