Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import java.io.File;
import java.io.FileOutputStream;

import android.os.Environment;

import android.util.Log;

public class Main {
    public static final String TAG = "AirImagePicker";

    public static File savePictureInGallery(String albumName, String prefix, byte[] fileBytes) {
        Log.d(TAG, "[AirImagePickerUtils] Entering didSavePictureInGallery");

        long current = System.currentTimeMillis();

        // Save image to album
        File folder = getAlbumFolder(albumName);
        File picture = new File(folder, prefix + "_" + current);

        // Write Image to File
        try {
            FileOutputStream stream = new FileOutputStream(picture);
            stream.write(fileBytes);
            stream.close();
        } catch (Exception exception) {
            Log.d(TAG, "[AirImagePickerUtils] exception = " + exception.getMessage());
            Log.d(TAG, "[AirImagePickerUtils] Exiting didSavePictureInGallery (failed)");
            return null;
        }

        Log.d(TAG, "[AirImagePickerUtils] Exiting didSavePictureInGallery (succeeded)");
        return picture;
    }

    public static File getAlbumFolder(String albumName) {
        File folder = new File(Environment.getExternalStorageDirectory() + File.separator + albumName);
        if (!folder.exists()) {
            folder.mkdir();
            try {
                new File(folder, ".yesmedia").createNewFile();
            } catch (Exception e) {
                Log.d(TAG, "[AirImagePickerUtils] exception = " + e.getMessage());
                Log.d(TAG, "[AirImagePickerUtils] Exiting didSavePictureInGallery (failed)");
                return null;
            }
        }
        return folder;
    }
}