save Bitmap To Camera via Intent - Android Phone

Android examples for Phone:Camera

  1. HOME
  2. Android
  3. Phone
  4. Camera

Description

save Bitmap To Camera via Intent

Demo Code


//package com.java2s;

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

import java.text.SimpleDateFormat;
import java.util.Date;

import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;

import android.net.Uri;
import android.os.Environment;

public class Main {
    public static String DCIMCamera_PATH = Environment
            .getExternalStorageDirectory() + "/DCIM/Camera/";

    public static Boolean saveBitmapToCamera(Context context, Bitmap bm,
            String name) {/*from  w  w  w .jav  a 2s .  c  o  m*/

        File file = null;

        if (name == null || name.equals("")) {
            SimpleDateFormat formatter = new SimpleDateFormat(
                    "yyyyMMddHHmmss");
            Date curDate = new Date(System.currentTimeMillis());
            name = formatter.format(curDate) + ".jpg";
        }

        file = new File(DCIMCamera_PATH, name);
        if (file.exists()) {
            file.delete();
        }

        try {
            FileOutputStream out = new FileOutputStream(file);
            bm.compress(Bitmap.CompressFormat.PNG, 100, out);
            out.flush();
            out.close();
        } catch (FileNotFoundException e) {
            e.printStackTrace();
            return false;

        } catch (IOException e) {

            e.printStackTrace();
            return false;
        }

        Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
        Uri uri = Uri.fromFile(file);
        intent.setData(uri);
        context.sendBroadcast(intent);

        return true;
    }
}

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