gitanuj

import java.util.ArrayList;
import java.util.List;

import android.widget.ImageView;

import com.android.volley.VolleyError;
import com.android.volley.toolbox.ImageLoader;
import com.android.volley.toolbox.ImageLoader.ImageContainer;
import com.android.volley.toolbox.ImageLoader.ImageListener;

gitanuj

import java.io.File;
import java.util.HashMap;
import java.util.Map;
import java.util.Stack;

import android.os.FileObserver;

/**
 * A FileObserver that observes all the files/folders within given directory
 * recursively. It automatically starts/stops monitoring new folders/files

gitanuj

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;

/**
 * FailSafeFile guarantees that the complete file is written before renaming it
 * to its actual name. Everything is written to a .tmp hidden file unless
 * finishWrite() is called.

gitanuj

import android.content.Context;
import android.graphics.Matrix;
import android.util.AttributeSet;
import android.widget.ImageView;

/**
 * This ImageView scales the image to match either the width or height of the
 * ImageView and places in the center-bottom. For eg. if the ImageView is 10x6
 * units and the image is 4x4 units, it will scale the image to 6x6 units and
 * place as follows: