使用Glide从SD卡加载图像 [英] Load image from SD card using Glide

问题描述

过去5个小时，我一直在努力寻找答案. 我要将图像从google plus存储到本地文件夹，然后使用Glide库将图像加载到imageview中.

I've been trying and searching for an answer for the past 5 hours. I'm storing image from google plus to local folder and using Glide library to load the image into imageview.

文件uri是file:///storage/emulated/0/MyApp/ProfilePics/profile_user1.jpg

the file uri is file:///storage/emulated/0/MyApp/ProfilePics/profile_user1.jpg

我正在使用以下代码通过滑行加载图像:

I'm using below code for image loading through glide:

Glide.with(ProfileActivity.this).load(Uri.fromFile(new File(sharedPrefMan.getImageUrl()))).placeholder(R.drawable.placeholder_profile).into(imgProfilePic);

其中sharedPrefMan.getImageUrl()返回/storage/emulated/0/MyApp/ProfilePics/profile_user1.jpg

where sharedPrefMan.getImageUrl() returns /storage/emulated/0/MyApp/ProfilePics/profile_user1.jpg

图像在给定的位置.

推荐答案

如果图像的原始路径超过了原始路径，则必须转换为URI并显示这样的图像

If you have original path of image than you have to converted to URI and showing image like this

    String fileName = "1.jpg";
    String completePath = Environment.getExternalStorageDirectory() + "/" + fileName;

    File file = new File(completePath);
    Uri imageUri = Uri.fromFile(file);

    Glide.with(this)
            .load(imageUri)
                    .into(imgView);

似乎您拥有的 URI 比仅拥有 URI 的

Seems like you have URI than you have to put than URI only

   Glide.with(this)
            .load(Uri)
                    .into(imgView);

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