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Commit ef567503 authored by wanglei's avatar wanglei
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图片卡顿

parent 1fa11825
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Showing with 212 additions and 126 deletions
MyDemo3/app/build.gradle
View file @ ef567503
......@@ -97,4 +97,6 @@ dependencies {
// compile(name:'trustlook_cleanjunk_sdk_release_3.0.4.20240322',ext:'aar')
implementation files('libs/trustlook_cleanjunk_sdk_release_3.0.4.20240322.aar')
implementation files('libs/cloudscan_sdk_5.0.5.20240306.aar')
implementation("com.github.bumptech.glide:glide:4.15.1")
}
MyDemo3/app/src/main/java/com/xm/test/myfilemaster/activity/MediaActivity.kt
View file @ ef567503
......@@ -13,6 +13,8 @@ import androidx.lifecycle.ViewModelProvider
import com.kongzue.dialogx.dialogs.WaitDialog
import com.xm.test.myfilemaster.R
import com.xm.test.myfilemaster.adapter.MediaAdapter
import com.xm.test.myfilemaster.adapter.MediaAdapter2
import com.xm.test.myfilemaster.databinding.ActivityMediaBinding
import com.xm.test.myfilemaster.model.FileBean
import com.xm.test.myfilemaster.util.FileUtil
......@@ -32,7 +34,10 @@ class MediaActivity : AppCompatActivity() {
lateinit var mItemCheckedArray: SparseBooleanArray
private var mItemDataList = ArrayList<FileBean>()
private var mItemAdapter: MediaAdapter? =null
private lateinit var binding: ActivityMediaBinding
// private var mItemAdapter: MediaAdapter? = null
private var mItemAdapter: MediaAdapter2? = null
private var mDataList: ArrayList<String> = ArrayList<String>()
private var mCheckedDataList: ArrayList<String> = ArrayList<String>()
......@@ -40,27 +45,28 @@ class MediaActivity : AppCompatActivity() {
private lateinit var mModel: BaseActivityViewModel
val mFileTypeBeanList : ArrayList<String> = ArrayList()
val mFileTypeBeanList: ArrayList<String> = ArrayList()
var mShowBeanData: ArrayList<String> = ArrayList()
var mStartNumber: Int = 0
var mIsCheckClick = false
companion object{
companion object {
var isClickEditBtn = false
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_media)
binding = ActivityMediaBinding.inflate(layoutInflater)
setContentView(binding.root)
initView()
}
@SuppressLint("ClickableViewAccessibility")
private fun initView() {
mGridView = findViewById(R.id.image_item_grid)
// mGridView = findViewById(R.id.image_item_grid)
mTitleBar = findViewById(R.id.title_bar)
mSelectBar = findViewById(R.id.switch_and_select_layout)
// mScrollView = findViewById(R.id.grid_view_scroll)
......@@ -81,17 +87,19 @@ class MediaActivity : AppCompatActivity() {
mItemCheckedArray = SparseBooleanArray()
val fileType = intent.getStringExtra("fileType").toString()
mItemAdapter = MediaAdapter(mItemDataList, this, mItemCheckedArray, fileType, 118)
mGridView.adapter = mItemAdapter
// mItemAdapter = MediaAdapter(mItemDataList, this, mItemCheckedArray, fileType, 118)
mItemAdapter = MediaAdapter2()
// mGridView.adapter = mItemAdapter
binding.imageItemGrid.adapter = mItemAdapter
Thread(Runnable {
WaitDialog.show("please wait..")
mItemDataList = FileUtil.getMediaFiles(this, fileType, 20)
runOnUiThread {
mItemAdapter?.setData(mItemDataList)
WaitDialog.dismiss()
for (fileBean in mItemDataList){
for (fileBean in mItemDataList) {
mDataList.add(fileBean.filePath)
}
mItemAdapter?.setData(mItemDataList)
}
}).start()
......@@ -131,31 +139,31 @@ class MediaActivity : AppCompatActivity() {
}
}
private fun setOnGridViewItemClickListener(){
mGridView.setOnItemClickListener { parent, view, position, id ->
if (isClickEditBtn){
updateCheckBoxStatus(view, position)
}else{
//TODO 点击进入图片或视频播放
}
}
private fun setOnGridViewItemClickListener() {
// mGridView.setOnItemClickListener { parent, view, position, id ->
// if (isClickEditBtn) {
// updateCheckBoxStatus(view, position)
// } else {
// //TODO 点击进入图片或视频播放
// }
// }
}
private fun setStateCheckedMap(isChecked: Boolean){
for(i in mDataList.indices){
private fun setStateCheckedMap(isChecked: Boolean) {
for (i in mDataList.indices) {
mItemCheckedArray.put(i, isChecked)
mGridView.setItemChecked(i, isChecked)
}
}
private fun updateCheckBoxStatus(view: View, position: Int){
private fun updateCheckBoxStatus(view: View, position: Int) {
val viewHolder = view.tag as MediaAdapter.ViewHolder
viewHolder.checkedBox.toggle()
mGridView.setItemChecked(position, viewHolder.checkedBox.isChecked)
mItemCheckedArray.put(position, viewHolder.checkedBox.isChecked)
if (viewHolder.checkedBox.isChecked){
if (viewHolder.checkedBox.isChecked) {
mCheckedDataList.add(mDataList[position])
}else{
} else {
mCheckedDataList.remove(mDataList[position])
}
mItemAdapter?.notifyDataSetChanged()
......@@ -163,14 +171,14 @@ class MediaActivity : AppCompatActivity() {
mModel.setNumber(mCheckedNumber)
}
private fun selectAll(){
private fun selectAll() {
mCheckedDataList.clear()
mCheckedNumber = if (mIsCheckClick){
setStateCheckedMap( true)
mCheckedNumber = if (mIsCheckClick) {
setStateCheckedMap(true)
mCheckedDataList.addAll(mDataList)
mCheckedDataList.size
}else{
setStateCheckedMap( false)
} else {
setStateCheckedMap(false)
0
}
mModel.setNumber(mCheckedNumber)
......@@ -179,9 +187,9 @@ class MediaActivity : AppCompatActivity() {
override fun onBackPressed() {
mItemAdapter?.notifyDataSetChanged()
if (isClickEditBtn){
if (isClickEditBtn) {
cancelBtn()
}else{
} else {
super.onBackPressed()
}
}
......
MyDemo3/app/src/main/java/com/xm/test/myfilemaster/adapter/MediaAdapter2.kt 0 → 100644
View file @ ef567503
package com.xm.test.myfilemaster.adapter
import android.annotation.SuppressLint
import android.content.Context
import android.util.SparseBooleanArray
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.BaseAdapter
import android.widget.CheckBox
import android.widget.ImageView
import androidx.recyclerview.widget.RecyclerView
import com.bumptech.glide.Glide
import com.xm.test.myfilemaster.R
import com.xm.test.myfilemaster.activity.MediaActivity
import com.xm.test.myfilemaster.databinding.ItemImageVideoBinding
import com.xm.test.myfilemaster.model.FileBean
import com.xm.test.myfilemaster.util.FileUtil
class MediaAdapter2 : RecyclerView.Adapter<MediaAdapter2.CCC>() {
private var mListData: ArrayList<FileBean> = arrayListOf()
fun Int.inflate(parent: ViewGroup, attachToRoot: Boolean = false): View {
return LayoutInflater.from(parent.context).inflate(this, parent, attachToRoot)
}
class CCC(view: View) : RecyclerView.ViewHolder(view) {
val binding = ItemImageVideoBinding.bind(view)
}
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): CCC {
return CCC(R.layout.item_image_video.inflate(parent))
}
override fun getItemCount(): Int {
return mListData.size
}
override fun onBindViewHolder(holder: CCC, position: Int) {
val data = mListData[position]
val context = holder.binding.root.context
Glide.with(context).load(data.filePath).centerCrop().into(holder.binding.ivMedia)
}
@SuppressLint("NotifyDataSetChanged")
fun setData(datas: List<FileBean>) {
mListData.clear()
mListData.addAll(datas)
notifyDataSetChanged()
}
}
\ No newline at end of file
MyDemo3/app/src/main/java/com/xm/test/myfilemaster/util/FileUtil.kt
View file @ ef567503
......@@ -23,7 +23,7 @@ object FileUtil {
const val TEXT_MIME_TYPE = "text/plain"
const val ZIP_MIME_TYPE = "application/zip"
const val RAR_MIME_TYPE = "application/x-rar-compressed"
const val ZIP_7Z_MIME_TYPE ="application/x-7z-compressed"
const val ZIP_7Z_MIME_TYPE = "application/x-7z-compressed"
const val PDF_MIME_TYPE = "application/pdf"
const val WORD_MIME_TYPE = "application/msword"
const val EXCEL_MIME_TYPE = "application/vnd.ms-excel"
......@@ -32,7 +32,7 @@ object FileUtil {
const val MP3_MIME_TYPE = "audio/mpeg"
const val WAV_MIME_TYPE = "audio/x-wav"
fun getFileCreateTime(filePath: String) : Triple<Int, Int, Int>{
fun getFileCreateTime(filePath: String): Triple<Int, Int, Int> {
val folder = File(filePath)
val fileCreateTime = folder.lastModified()
val date = Date(fileCreateTime)
......@@ -41,14 +41,14 @@ object FileUtil {
return Triple(yearMonthDay[0].toInt(), yearMonthDay[1].toInt(), yearMonthDay[2].toInt())
}
fun createDirectory(path: String, fileDirName: String): FileBean{
fun createDirectory(path: String, fileDirName: String): FileBean {
val fileBean = FileBean()
val file = File(path + "/" + fileDirName)
fileBean.filePath = "-1"
if (!file.exists()){
if (!file.exists()) {
val mkdirs = file.mkdirs()
if (mkdirs){
if (file.isDirectory){
if (mkdirs) {
if (file.isDirectory) {
fileBean.fileName = file.name
fileBean.filePath = file.path
fileBean.fileSize = file.length()
......@@ -63,8 +63,8 @@ object FileUtil {
@SuppressLint("Range")
fun scanFiles(context: Context, uri: Uri, minSize: Long) : ArrayList<FileBean>{
var filesItemBean : FileBean
fun scanFiles(context: Context, uri: Uri, minSize: Long): ArrayList<FileBean> {
var filesItemBean: FileBean
var fileListItemBean = ArrayList<FileBean>()
val projection = arrayOf(
MediaStore.Files.FileColumns._ID,
......@@ -72,22 +72,25 @@ object FileUtil {
MediaStore.Files.FileColumns.SIZE
)
val cursor = context.contentResolver.query(uri, projection,null,null,null)
if (cursor != null && cursor.moveToFirst()){
val cursor = context.contentResolver.query(uri, projection, null, null, null)
if (cursor != null && cursor.moveToFirst()) {
do {
val fileSize = cursor.getLong(cursor.getColumnIndex(MediaStore.Files.FileColumns.SIZE))
if (fileSize > minSize){
val fileSize =
cursor.getLong(cursor.getColumnIndex(MediaStore.Files.FileColumns.SIZE))
if (fileSize > minSize) {
filesItemBean = FileBean()
filesItemBean.fileName = cursor.getString(cursor.getColumnIndex(MediaStore.Files.FileColumns.DISPLAY_NAME))
filesItemBean.fileName =
cursor.getString(cursor.getColumnIndex(MediaStore.Files.FileColumns.DISPLAY_NAME))
filesItemBean.fileSize = fileSize
filesItemBean.filePath = cursor.getString(cursor.getColumnIndex(MediaStore.Files.FileColumns.RELATIVE_PATH))
filesItemBean.filePath =
cursor.getString(cursor.getColumnIndex(MediaStore.Files.FileColumns.RELATIVE_PATH))
filesItemBean.isDir = false
filesItemBean.fileType = getFileType(File(filesItemBean.filePath))
fileListItemBean.add(filesItemBean)
}
}while (cursor.moveToNext())
} while (cursor.moveToNext())
cursor.close()
}
......@@ -96,31 +99,31 @@ object FileUtil {
}
@SuppressLint("Range")
fun sanRecursive(context: Context, uri: Uri, minSize: Long): ArrayList<FileBean>{
fun sanRecursive(context: Context, uri: Uri, minSize: Long): ArrayList<FileBean> {
var filesItemBeanList = ArrayList<FileBean>()
filesItemBeanList.addAll(scanFiles(context, uri, minSize))
val selection = MediaStore.Files.FileColumns.MEDIA_TYPE + "=" +
MediaStore.Files.FileColumns.MEDIA_TYPE_NONE
val sortOrder = MediaStore.Files.FileColumns.DATE_MODIFIED
val cursor = context.contentResolver.query(uri,null, selection,null, sortOrder)
if (cursor != null && cursor.moveToFirst()){
val cursor = context.contentResolver.query(uri, null, selection, null, sortOrder)
if (cursor != null && cursor.moveToFirst()) {
do {
val fileId = cursor.getLong(cursor.getColumnIndex(MediaStore.Files.FileColumns._ID))
val chiIdUri = Uri.withAppendedPath(uri,""+ fileId)
filesItemBeanList.addAll(scanFiles(context,chiIdUri, minSize))
val chiIdUri = Uri.withAppendedPath(uri, "" + fileId)
filesItemBeanList.addAll(scanFiles(context, chiIdUri, minSize))
}while (cursor.moveToNext())
} while (cursor.moveToNext())
cursor.close()
}
return filesItemBeanList
}
fun getAllFilesAndDirectories(context: Context): ArrayList<FileBean>{
fun getAllFilesAndDirectories(context: Context): ArrayList<FileBean> {
var fileList = ArrayList<FileBean>()
// val internalStorageDir = context.filesDir
val internalStorageDir = File(EXTERNAL_STORAGE)
if (internalStorageDir != null && internalStorageDir.exists()){
if (internalStorageDir != null && internalStorageDir.exists()) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
traverseDirectory(internalStorageDir, fileList)
}
......@@ -129,22 +132,22 @@ object FileUtil {
return fileList
}
fun traverseDirectory(directory: File, fileList:ArrayList<FileBean>){
fun traverseDirectory(directory: File, fileList: ArrayList<FileBean>) {
val files = directory.listFiles()
if (files!=null){
for (file: File in files){
if (files != null) {
for (file: File in files) {
val fileBean: FileBean = FileBean()
fileBean.fileName = file.name
fileBean.filePath = file.path
fileBean.isDir = file.isDirectory
// val type = Files.probeContentType(Paths.get(file.path))
if (file.isDirectory){
if (file.isDirectory) {
val children = ArrayList<FileBean>()
// traverseDirectory(file, children)
fileBean.childList = children
fileBean.fileType = "dir"
}else{
} else {
fileBean.fileType = getFileType(file)
fileBean.fileSize = file.length()
}
......@@ -153,44 +156,44 @@ object FileUtil {
}
}
fun getFileList(directory: File) : ArrayList<FileBean>{
fun getFileList(directory: File): ArrayList<FileBean> {
val fileBeans = ArrayList<FileBean>()
// val directory = Environment.getExternalStorageDirectory()
val files = directory.listFiles()
for (file in files!!){
for (file in files!!) {
if (!file.isHidden && !file.name.startsWith(".") && file.name != ".face") {
val fileBean = FileBean()
fileBean.fileName = file.name
fileBean.filePath = file.path
fileBean.isDir = file.isDirectory
// val type = Files.probeContentType(Paths.get(file.path))
if (file.isDirectory){
if (file.isDirectory) {
val children = ArrayList<FileBean>()
traverseDirectory(file, children)
fileBean.childList = children
fileBean.fileType = "dir"
}else{
} else {
fileBean.fileType = getFileType(file)
fileBean.fileSize = file.length()
}
Log.e("yanglin", "getFileList: childList.size = ${fileBean.childList.size}", )
Log.e("yanglin", "getFileList: childList.size = ${fileBean.childList.size}")
fileBeans.add(fileBean)
}
}
return fileBeans
}
fun getFileType(file: File): String{
fun getFileType(file: File): String {
val fileName = file.name
val indexOf = fileName.lastIndexOf(".")
if (indexOf != -1 && indexOf < fileName.length -1){
if (indexOf != -1 && indexOf < fileName.length - 1) {
return fileName.substring(indexOf + 1)
}else{
} else {
return "notType"
}
}
fun fileListSort(fileList: ArrayList<FileBean>): ArrayList<FileBean>{
fun fileListSort(fileList: ArrayList<FileBean>): ArrayList<FileBean> {
fileList.sortWith(Comparator { fileBean1, fileBean2 ->
if (File(fileBean1.filePath).isDirectory && !File(fileBean2.filePath).isDirectory) {
-1
......@@ -202,10 +205,11 @@ object FileUtil {
})
return fileList
}
/**
* 查询大于10M的文件
* ***/
fun search10MFiles(context: Context, sizeInByte: Int): ArrayList<FileBean>{
fun search10MFiles(context: Context, sizeInByte: Int): ArrayList<FileBean> {
val fileBeans = ArrayList<FileBean>()
val projection = arrayOf(
MediaStore.Files.FileColumns.DATA,
......@@ -259,27 +263,28 @@ object FileUtil {
return allDeleted
}
fun moveFile(path: String, destinationPath: String) : Boolean{
fun moveFile(path: String, destinationPath: String): Boolean {
val file = File(path)
val destinationFile = File(destinationPath)
Log.e("yanglin", "moveFile: filePath = ${path}, currentPath = $destinationPath", )
Log.e("yanglin", "moveFile: filePath = ${path}, currentPath = $destinationPath")
return file.renameTo(destinationFile)
}
fun copyFile(path: String, destinationPath: String): Boolean{
fun copyFile(path: String, destinationPath: String): Boolean {
return try {
File(path).inputStream().use { input->
File(destinationPath).outputStream().use { output->
File(path).inputStream().use { input ->
File(destinationPath).outputStream().use { output ->
input.copyTo(output)
}
}
true
}catch (e: IOException){
} catch (e: IOException) {
e.printStackTrace()
false
}
}
fun scanEmptyFiles(filePath: String, fileList: ArrayList<FileBean>){
fun scanEmptyFiles(filePath: String, fileList: ArrayList<FileBean>) {
val files = File(filePath).listFiles() // 获取当前目录下的所有文件和文件夹
if (files != null) {
for (file in files) {
......@@ -292,15 +297,15 @@ object FileUtil {
fileBean.isDir = true
fileList.add(fileBean)
}else if (file.isDirectory){
scanEmptyFiles(file.path,fileList)
} else if (file.isDirectory) {
scanEmptyFiles(file.path, fileList)
}
}
}
}
fun dpToPx(dp: Int, context: Context): Int{
fun dpToPx(dp: Int, context: Context): Int {
return TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP,
dp.toFloat(),
......@@ -309,7 +314,7 @@ object FileUtil {
}
@SuppressLint("Recycle")
fun getMediaData(context: Context): ArrayList<FileBean>{
fun getMediaData(context: Context): ArrayList<FileBean> {
val fileBeans = ArrayList<FileBean>()
val projection = arrayOf(MediaStore.Images.Media.DATA)
val cursor = context.contentResolver.query(
......@@ -320,7 +325,7 @@ object FileUtil {
cursor?.let {
val indexOrThrow = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA)
while (cursor.moveToNext()){
while (cursor.moveToNext()) {
val imagePath = cursor.getString(indexOrThrow)
val bitmap = BitmapFactory.decodeFile(imagePath)
val file = File(imagePath)
......@@ -330,24 +335,24 @@ object FileUtil {
fileBean.fileName = file.name
fileBean.filePath = imagePath
fileBean.fileType = getFileType(file)
Log.e("yanglin", "getFileList: childList.size = ${imagePath}", )
Log.e("yanglin", "getFileList: childList.size = ${imagePath}")
fileBeans.add(fileBean)
}
}
return fileBeans
}
fun getTypeFiles(types: Array<String>, fileBeans: ArrayList<FileBean>){
fun getTypeFiles(types: Array<String>, fileBeans: ArrayList<FileBean>) {
MediaStore.Files()
val externalStorageDir = Environment.getExternalStorageDirectory()
externalStorageDir.listFiles()?.forEach {
if (it.isDirectory){
if (it.isDirectory) {
getTypeFiles(types, fileBeans)
}else{
} else {
val fileBean = FileBean()
for (type in types){
if (type.contains(getFileType(it))){
for (type in types) {
if (type.contains(getFileType(it))) {
fileBean.fileName = it.name
fileBean.filePath = it.path
......@@ -366,14 +371,14 @@ object FileUtil {
fun getMediaFiles(context: Context, fileType: String, limit: Int): ArrayList<FileBean> {
val fileBeans = ArrayList<FileBean>()
val projection = arrayOf(MediaStore.Images.Media.DATA)
var contentUri : Uri
if (fileType.contains("image")){
var contentUri: Uri
if (fileType.contains("image")) {
contentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI
}else if (fileType.contains("video")){
} else if (fileType.contains("video")) {
contentUri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI
}else if (fileType.contains("audio")){
} else if (fileType.contains("audio")) {
contentUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI
}else{
} else {
contentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI
}
val cursor = context.contentResolver.query(
......@@ -386,7 +391,7 @@ object FileUtil {
cursor?.use {
var count = 0
while (it.moveToNext()) {
if (count < limit){
if (count < limit) {
val imagePath = it.getString(it.getColumnIndex(MediaStore.Images.Media.DATA))
// images.add(imagePath)
val fileBean = FileBean()
......@@ -396,10 +401,13 @@ object FileUtil {
fileBean.fileSize = file.length()
fileBean.fileType = getFileType(file)
fileBean.isDir = false
fileBean.drawable = if (fileType.contains("image")) BitmapDrawable(context.resources, BitmapFactory.decodeFile(file.path)) else null
fileBean.drawable = if (fileType.contains("image")) BitmapDrawable(
context.resources,
BitmapFactory.decodeFile(file.path)
) else null
fileBeans.add(fileBean)
}
count ++
count++
}
cursor.close()
}
......@@ -407,7 +415,7 @@ object FileUtil {
return fileBeans
}
fun getFileType(mimeType: String, context: Context): ArrayList<FileBean>{
fun getFileType(mimeType: String, context: Context): ArrayList<FileBean> {
val fileBeans: ArrayList<FileBean> = ArrayList()
val projection = arrayOf(
MediaStore.Files.FileColumns.DATA,
......
MyDemo3/app/src/main/java/com/xm/test/myfilemaster/util/GlideApp.kt 0 → 100644
View file @ ef567503
package com.xm.test.myfilemaster.util
import android.app.Application
import com.bumptech.glide.annotation.GlideModule
@GlideModule
class GlideApp : Application() {
}
\ No newline at end of file
MyDemo3/app/src/main/res/layout/activity_media.xml
View file @ ef567503
......@@ -3,43 +3,36 @@
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/main"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".activity.MediaActivity">
<include
android:id="@+id/title_bar"
layout="@layout/title_bar_layout"/>
layout="@layout/title_bar_layout" />
<!-- <ScrollView-->
<!-- android:id="@+id/grid_view_scroll"-->
<!-- android:layout_width="match_parent"-->
<!-- android:layout_height="match_parent"-->
<!-- android:layout_marginTop="12dp"-->
<!-- android:layout_marginStart="16dp"-->
<!-- android:layout_marginEnd="16dp">-->
<!-- <ScrollView-->
<!-- android:id="@+id/grid_view_scroll"-->
<!-- android:layout_width="match_parent"-->
<!-- android:layout_height="match_parent"-->
<!-- android:layout_marginTop="12dp"-->
<!-- android:layout_marginStart="16dp"-->
<!-- android:layout_marginEnd="16dp">-->
<GridView
android:layout_marginTop="12dp"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/image_item_grid"
android:layout_width="fill_parent"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fadingEdge="none"
android:horizontalSpacing="1dp"
android:listSelector="#00000000"
android:layout_marginStart="16dp"
android:layout_marginTop="12dp"
android:layout_marginEnd="16dp"
android:padding="1dp"
android:scrollbars="none"
android:verticalSpacing="5dp"
android:numColumns="3"
android:columnWidth="118dp"/>
<!-- </ScrollView>-->
app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
app:spanCount="3" />
<!-- </ScrollView>-->
</LinearLayout>
\ No newline at end of file
MyDemo3/app/src/main/res/layout/item_image_video.xml 0 → 100644
View file @ ef567503
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="wrap_content"
android:layout_margin="15dp"
android:layout_height="wrap_content">
<ImageView
android:id="@+id/iv_media"
android:layout_width="100dp"
android:layout_height="100dp"
tools:ignore="ContentDescription" />
</FrameLayout>
\ No newline at end of file
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