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

问题描述

在过去的 5 个小时里，我一直在努力寻找答案.我正在将图像从 google plus 存储到本地文件夹并使用 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

图像出现在给定的位置.

The image is present in the given location.

推荐答案

如果您有图像的原始路径，则必须转换为 URI 并像这样显示图像

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);

好像你有 URI 而不是你必须放的 URI

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

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

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