两句代码搞定安卓拍照,选取照片,截取照片的所有操作

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如何使用

GitHub 地址

1.下载此工程中的 SystemPhotoUtil.java文件,并且添加到你的安卓项目里面

2.下面你就可以开始用他来选一张照片,或者拍摄一张照片了

你可以这样使用:

    //创建一个对象
    SystemPhotoUtil  photoUtil = new SystemPhotoUtil();
    //设置你要截取的图片的大小,默认是250*250的
    photoUtil.setCropPhotoSize(250,250);
    //拍摄照片
     photoUtil.takePhoto(activity);
     //选择一张照片
      photoUtil.pickPhoto(activity);
      //你可以在 onActivityResult方法中获取到截取的bitmap对象,并使用它
       @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        Bitmap bitmap = photoUtil.onResult(this, requestCode, resultCode, data);
        if (bitmap != null)//这里必须判空
            iv_avatar.setImageBitmap(bitmap);
    }

how to use

GitHub 地址

1.download file SystemPhotoUtil.java in this project,then add it to you project

2.use it to pick or take a photo,also you can crop a picture

you can use like this:

    //create a util object
    SystemPhotoUtil  photoUtil = new SystemPhotoUtil();
    //set crop size of the bitmap,default is 250*250
    photoUtil.setCropPhotoSize(250,250);
    //take photo
     photoUtil.takePhoto(activity);
     //pick photo
      photoUtil.pickPhoto(activity);
      //get the bitmap you want in the method onActivityResult in your activity
       @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        Bitmap bitmap = photoUtil.onResult(this, requestCode, resultCode, data);
        if (bitmap != null)//you must make sure it is not null
            iv_avatar.setImageBitmap(bitmap);
    }

参考:http://www.cnblogs.com/changyiqiang/p/6144329.html