notifyItemChanged 刷新之后其他item会暂停

所有设备均可复现

MainActivity 集合数据放不同的 png url

package com.test.myapplication import android.os.Bundle import androidx.appcompat.app.AppCompatActivity import androidx.recyclerview.widget.LinearLayoutManager import androidx.recyclerview.widget.RecyclerView class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activitymain) val recyclerView = findViewById(R.id.recyclerView) val imageAdapter = ImageAdapter( mutableListOf( ImageBean("73746.png"), ImageBean("11420.png"), ImageBean("55232.png"), ImageBean("27916.png"), ImageBean("89571.png"), ImageBean("97790.png"), ImageBean("64916.png") ) ) recyclerView.apply { layoutManager = LinearLayoutManager(context) adapter = imageAdapter imageAdapter.setOnItemClickListener { , _, position -> imageAdapter.data[position].check = !imageAdapter.data[position].check imageAdapter.notifyItemChanged(position) } } } }

适配器

` package com.test.myapplication

import androidx.appcompat.widget.AppCompatImageView import com.bumptech.glide.Glide import com.chad.library.adapter.base.BaseQuickAdapter import com.chad.library.adapter.base.viewholder.BaseViewHolder

class ImageAdapter(data: MutableList?) : BaseQuickAdapter<ImageBean, BaseViewHolder>(R.layout.item_image_layout, data) {

override fun convert(holder: BaseViewHolder, item: ImageBean) {
    val ivImage = holder.getView<AppCompatImageView>(R.id.ivImage)
    Glide.with(ivImage.context).load(item.url).into(ivImage)
    if (item.check) {
        holder.setText(R.id.tvText, "选我了")
    } else {
        holder.setText(R.id.tvText, "sssssssss")
    }
}

} `

glide配置 ` package com.test.myapplication

import com.bumptech.glide.annotation.GlideModule import com.bumptech.glide.module.AppGlideModule

@GlideModule class SelfGlideModule : AppGlideModule() `

bean ` package com.test.myapplication

data class ImageBean( var url: String = "", var check: Boolean = false ) item_image_layout布局 <?xml version="1.0" encoding="utf-8"?> <androidx.appcompat.widget.LinearLayoutCompat xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="wrap_content" android:gravity="center_horizontal">

<androidx.appcompat.widget.AppCompatImageView
    android:id="@+id/ivImage"
    android:layout_width="60dp"
    android:layout_height="60dp" />

<androidx.appcompat.widget.AppCompatTextView
    android:id="@+id/tvText"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

</androidx.appcompat.widget.LinearLayoutCompat> `

activity_main布局 ` <?xml version="1.0" encoding="utf-8"?> <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent">

<androidx.recyclerview.widget.RecyclerView
    android:id="@+id/recyclerView"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

</androidx.constraintlayout.widget.ConstraintLayout> `

build.gradle ` dependencies { implementation fileTree(dir: "libs", include: ["*.jar"])

implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"

implementation 'androidx.core:core-ktx:1.1.0'

implementation 'androidx.appcompat:appcompat:1.1.0'

implementation 'androidx.constraintlayout:constraintlayout:1.1.3'

implementation 'com.google.android.material:material:1.4.0'

testImplementation 'junit:junit:4.12'

androidTestImplementation 'androidx.test.ext:junit:1.1.1'

androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
api 'com.github.bumptech.glide:glide:4.13.2'

api 'com.github.bumptech.glide:annotations:4.13.2'

kapt 'com.github.bumptech.glide:compiler:4.13.2'

api 'com.github.CymChad:BaseRecyclerViewAdapterHelper:3.0.7'
api "androidx.recyclerview:recyclerview:1.2.0"

api 'com.github.penfeizhou.android.animation:apng:2.23.0'

api 'com.github.penfeizhou.android.animation:glide-plugin:2.23.0'

} `

penfeizhou / APNG4Android

notifyItemChanged 刷新之后其他item会暂停 #209