FossifyGallery/app/src/main/java/com/simplemobiletools/gallery/Utils.java

package com.simplemobiletools.gallery;

import android.content.Context;
import android.content.res.Resources;
import android.widget.Toast;

public class Utils {
    public static String getFilename(final String path) {
        return path.substring(path.lastIndexOf("/") + 1);
    }

    public static void showToast(Context context, int resId) {
        Toast.makeText(context, context.getResources().getString(resId), Toast.LENGTH_SHORT).show();
    }

    public static int getNavBarHeight(Resources res) {
        int id = res.getIdentifier("navigation_bar_height", "dimen", "android");
        if (id > 0) {
            return res.getDimensionPixelSize(id);
        }

        return 0;
    }
}