图片选择库PictureSelector 使用注意事项

老版本项目在使用picture_library图片选择时会出现下面错误信息

This project uses AndroidX dependencies, but the 'android.useAndroidX' property is not enabled. Set this property to true in the gradle.properties file and retry.
The following AndroidX dependencies are detected: androidx.appcompat:appcompat:1.0.0, androidx.versionedparcelable:versionedparcelable:1.0.0, androidx.fragment:fragment:1.0.0, androidx.slidingpanelayout:slidingpanelayout:1.0.0, androidx.core:core:1.0.0, androidx.customview:customview:1.0.0, 

解决方法：修改 picture_library的版本，在 picture_library:v2.2.5及以下版本不会报上面错误信息

api 'com.github.LuckSiege.PictureSelector:picture_library:v2.2.5'

如果使用 picture_library，就不用导入Glide依赖，picture_library会自动导入Glide依赖包

使用方法

1、调用选择器

PictureSelector.create(this).openGallery(PictureMimeType.ofImage())
        .maxSelectNum(1)//最大选择数量
        .minSelectNum(0)
        .videoMaxSecond(0)//视频最大数量
        .imageSpanCount(3)
        .selectionMode(PictureConfig.SINGLE)
        .previewImage(true)
        .isCamera(true)
        .isZoomAnim(true)
        .enableCrop(false)
        .compress(true)
        .hideBottomControls(false)
        .isGif(false)
        .freeStyleCropEnabled(true)
        .minimumCompressSize(100)
        .forResult(IMG_REQUEST_CODE);

2、处理

public void onActivityResult(int requestCode, int resultCode, @Nullable @org.jetbrains.annotations.Nullable Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

Uri[] results = null;

List filesMediaData = PictureSelector.obtainMultipleResult(data);

if (resultCode == RESULT_OK) {

    if (data == null) {
        results = new Uri[]{imageUri};
    } else {
        

String dataString = data.getDataString();

ClipData clipData = data.getClipData();
if (clipData != null) {
    results = new Uri[clipData.getItemCount()];
    for (int i = 0; i < clipData.getItemCount(); i++) {
        ClipData.Item item = clipData.getItemAt(i);
        results[i] = item.getUri();
    }
}
List filesMediaData = PictureSelector.obtainMultipleResult(data);
if (filesMediaData != null) {
    results = new Uri[filesMediaData.size()];
    for (int i = 0; i < filesMediaData.size(); i++) {
        LocalMedia item = filesMediaData.get(i);
        results[i] = Uri.fromFile(new File(item.getCompressPath()));
    }
}

if (dataString != null) {
    results = new Uri[]{Uri.parse(dataString)};
}

}

}