Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import android.content.Context;

import android.graphics.Bitmap;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;

public class Main {
    public static File bitmapToFile(Context context, Bitmap bitmap) {
        File outputFile = getTempFile(context);
        FileOutputStream fos = null;
        try {
            fos = new FileOutputStream(outputFile);
            bitmap.compress(Bitmap.CompressFormat.JPEG, 90, fos);
            fos.close();
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        if (!bitmap.isRecycled()) {
            bitmap.recycle();
        }

        return outputFile;
    }

    private static File getTempFile(Context context) {
        File file = null;
        try {
            String fileName = "IMG_" + new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
            file = File.createTempFile(fileName, ".jpg", context.getCacheDir());
        } catch (IOException e) {
        }
        return file;
    }
}