Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import android.app.Activity;

import android.database.Cursor;

import android.provider.MediaStore;

public class Main {

    public static String getLatestImage(Activity context) {
        String latestImage = null;
        String[] items = { MediaStore.Images.Media._ID, MediaStore.Images.Media.DATA };
        Cursor cursor = context.managedQuery(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, items, null, null,
                MediaStore.Images.Media._ID + " desc");

        if (cursor != null && cursor.getCount() > 0) {
            cursor.moveToFirst();
            for (cursor.moveToFirst(); !cursor.isAfterLast(); cursor.moveToNext()) {
                latestImage = cursor.getString(1);
                break;
            }
        }

        return latestImage;
    }
}