Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.PrintStream;
import android.graphics.Bitmap;

import android.os.Environment;

public class Main {
    public static int saveToSdCard(String fileName, Bitmap bitmap) {
        int ret = 0;
        PrintStream out = null;
        if (!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
            return -1;
        }
        File file = new File(Environment.getExternalStorageDirectory().toString() + File.separator + fileName);
        if (!file.getParentFile().exists()) {
            file.getParentFile().mkdir();
        }
        try {
            out = new PrintStream(new FileOutputStream(file));
            bitmap.compress(Bitmap.CompressFormat.JPEG, 90, out);
        } catch (FileNotFoundException e) {
            // TODO Auto-generated catch block
            ret = -2;
        } finally {
            out.flush();
            out.close();
            if (!bitmap.isRecycled())
                bitmap.recycle();
        }

        return ret;
    }
}