注意代码量有点多，但是你不要就此放弃，看效果图决定你需不需该需求😀并且代码好理解基本上都是基于GSYVideoPlayer的方法进行重写改造出来的，请放心食用
GSYVideoPlayer是一款开源并且强大的Android视频播放器方便你们阅读了GSYVideoPlayer更快速的上手GSYVideoPlayer框架地址
效果图预览
基于GSYVideoPlayer自定义布局高仿抖音
1.添加 GSYVideoPlayer依赖
//GSYVideoPlayer播放器
implementation 'com.github.CarGuo.GSYVideoPlayer:GSYVideoPlayer:v8.3.5-release-jitpack'
//GSYVideoPlayer播放器是否需要AliPlayer模式
implementation 'com.github.CarGuo.GSYVideoPlayer:GSYVideoPlayer-aliplay:v8.3.5-release-jitpack'2.自定义GSYVideoPlayer布局
package com.zyy.inpaint
import android.animation.Animator
import android.animation.AnimatorListenerAdapter
import android.animation.AnimatorSet
import android.animation.ObjectAnimator
import android.app.Activity
import android.app.Service
import android.content.Context
import android.graphics.Matrix
import android.graphics.Point
import android.graphics.Rect
import android.graphics.drawable.Drawable
import android.os.Handler
import android.os.Message
import android.os.Vibrator
import android.text.TextUtils
import android.util.AttributeSet
import android.view.*
import android.view.animation.AnimationUtils
import android.widget.ImageView
import android.widget.LinearLayout
import android.widget.SeekBar
import com.bumptech.glide.Glide
import com.bumptech.glide.request.RequestOptions
import com.shuyu.gsyvideoplayer.utils.CommonUtil
import com.shuyu.gsyvideoplayer.utils.Debuger
import com.shuyu.gsyvideoplayer.utils.GSYVideoType
import com.shuyu.gsyvideoplayer.video.StandardGSYVideoPlayer
import com.shuyu.gsyvideoplayer.video.base.GSYBaseVideoPlayer
import java.lang.ref.WeakReference
import java.util.*
import kotlin.math.abs
open class SampleCoverVideo : StandardGSYVideoPlayer {
var onLikeListener: () -> Unit = {}//屏幕点赞后，点赞按钮需同步点赞
private var mCoverImage: ImageView? = null
private var mCoverOriginUrl: String? = null
private var mCoverOriginId: Int = 0
private var mDefaultRes: Int? = null
private var videoStart: ImageView? = null
private var startVessel: LinearLayout? = null
private var layoutTime: LinearLayout? = null
private var icon: Drawable = resources.getDrawable(R.drawable.like_not,null)
private var mClickCount = 0 //点击一次是暂停，多次是点赞
private var mHandler = LikeLayoutHandler(this)
private var startTime = System.currentTimeMillis()
constructor(context: Context, fullFlag: Boolean) : super(context,fullFlag)
constructor(context: Context) : super(context)
constructor(context: Context, attrs: AttributeSet) : super(context, attrs)
init {
//GSYVideoManager.instance().optionModelList = GSYVideoPlayerOptimize.videoOptionModelOptimize()
mCoverImage = findViewById(R.id.thumb_image)
startVessel = findViewById(R.id.startVessel)
videoStart = findViewById(R.id.videoStart)
layoutTime = findViewById(R.id.layout_time)
mProgressBar.apply {
layoutParams.height = Util.dip2px(context, 18f) //初始化进度条高度
isClickable = false
isFocusable = false
}
if(mThumbImageViewLayout != null && (mCurrentState == -1 || mCurrentState == CURRENT_STATE_NORMAL || mCurrentState == CURRENT_STATE_ERROR)) {
mThumbImageViewLayout.visibility = VISIBLE
}
clipChildren = false // 避免旋转时点赞被遮挡
}
//监听触摸，实际上是重写GSYVideoPlayer中的监听触摸
override fun onTouch(v: View?, event: MotionEvent?): Boolean {
val id = v!!.id
val x = event!!.x
val y = event.y
if (mIfCurrentIsFullscreen && mLockCurScreen && mNeedLockFull) {
onClickUiToggle(event)
startDismissControlViewTimer()
return true
}
if (id == R.id.fullscreen) {
return false
}
if (id == R.id.surface_container) {
when (event.action) {
MotionEvent.ACTION_DOWN -> {
touchSurfaceDown(x, y)
startTime = System.currentTimeMillis()
}
MotionEvent.ACTION_MOVE -> {
val deltaX = x - mDownX
val deltaY = y - mDownY
val absDeltaX = abs(deltaX)
val absDeltaY = abs(deltaY)
if (mIfCurrentIsFullscreen && mIsTouchWigetFull
|| mIsTouchWiget && !mIfCurrentIsFullscreen
) {
if (!mChangePosition && !mChangeVolume && !mBrightness) {
touchSurfaceMoveFullLogic(absDeltaX, absDeltaY)
}
}
touchSurfaceMove(deltaX, deltaY, y)
}
MotionEvent.ACTION_UP -> {
startDismissControlViewTimer()
touchSurfaceUp()
Debuger.printfLog(this.hashCode()
.toString() + "------------------------------ surface_container ACTION_UP")
startProgressTimer()
//不要和隐藏虚拟按键后，滑出虚拟按键冲突
if (mHideKey && mShowVKey) {
return true
}
handler.removeCallbacksAndMessages(null)
//判断当前时间戳 减去 ACTION_DOWN按住时获取的时间戳 是否大于500
if (System.currentTimeMillis() - startTime >= 500) {
//vibrate(context as Activity, longArrayOf(800, 1000, 800, 1000, 800, 1000),false)
} else {
// 点击事件处理
mClickCount++
mHandler.removeCallbacksAndMessages(null)
if(mClickCount >= 2){
addHeartView(x, y)
onLikeListener()
mHandler.sendEmptyMessageDelayed(1, 500)
}else{
mHandler.sendEmptyMessageDelayed(0, 500)
}
}
}
}
gestureDetector.onTouchEvent(event)
} else if (id == R.id.progress) {
when (event.action) {
MotionEvent.ACTION_DOWN -> {
cancelDismissControlViewTimer()
cancelProgressTimer()
var vpdown = parent
while (vpdown != null) {
vpdown.requestDisallowInterceptTouchEvent(true)
vpdown = vpdown.parent
}
}
MotionEvent.ACTION_MOVE -> {
cancelProgressTimer()
var vpdown = parent
while (vpdown != null) {
vpdown.requestDisallowInterceptTouchEvent(true)
vpdown = vpdown.parent
}
}
MotionEvent.ACTION_UP -> {
startDismissControlViewTimer()
Debuger.printfLog(this.hashCode()
.toString() + "------------------------------ progress ACTION_UP")
startProgressTimer()
var vpup = parent
while (vpup != null) {
vpup.requestDisallowInterceptTouchEvent(false)
vpup = vpup.parent
}
mBrightnessData = -1f
}
}
}
return false
}
/**
* 在Layout中添加红心并，播放消失动画
*/
private fun addHeartView(x: Float, y: Float){
val lp = LayoutParams(icon.intrinsicWidth, icon.intrinsicHeight) //计算点击的点位红心的下部中间
lp.leftMargin = (x - icon.intrinsicWidth / 2).toInt()
lp.topMargin = (y - icon.intrinsicHeight).toInt()
val img = ImageView(context)
img.scaleType = ImageView.ScaleType.MATRIX
val matrix = Matrix()
matrix.postRotate(getRandomRotate()) //设置红心的微量偏移
img.imageMatrix = matrix
img.setImageDrawable(icon)
img.layoutParams = lp
addView(img)
val animSet = getShowAnimSet(img)
val hideSet = getHideAnimSet(img)
animSet.start()
animSet.addListener(object : AnimatorListenerAdapter(){
override fun onAnimationEnd(animation: Animator) {
super.onAnimationEnd(animation)
hideSet.start()
}
})
hideSet.addListener(object : AnimatorListenerAdapter(){
override fun onAnimationEnd(animation: Animator) {
super.onAnimationEnd(animation)
removeView(img)//动画结束移除红心
}
})
}
/**
* 生成一个随机的左右偏移量
*/
private fun getRandomRotate(): Float = (Random().nextInt(20) - 10).toFloat()
/**
* 刚点击的时候的一个缩放效果
*/
private fun getShowAnimSet(view: ImageView): AnimatorSet{
// 缩放动画
val scaleX = ObjectAnimator.ofFloat(view, "scaleX",1.2f,1f)
val scaleY = ObjectAnimator.ofFloat(view, "scaleY", 1.2f,1f)
val animSet = AnimatorSet()
animSet.playTogether(scaleX, scaleY)
animSet.duration = 100
return animSet
}
/**
* 缩放结束后到红心消失的效果
*/
private fun getHideAnimSet(view: ImageView): AnimatorSet{
// 1.alpha动画
val alpha = ObjectAnimator.ofFloat(view, "alpha", 1f, 0.1f)
// 2.缩放动画
val scaleX = ObjectAnimator.ofFloat(view, "scaleX", 1f, 2f)
val scaleY = ObjectAnimator.ofFloat(view, "scaleY", 1f, 2f)
// 3.translation动画
val translation = ObjectAnimator.ofFloat(view, "translationY", 0f, -150f)
val animSet = AnimatorSet()
animSet.playTogether(alpha, scaleX, scaleY, translation)
animSet.duration = 500
return animSet
}
private fun pauseClick(){
if(mClickCount == 1){
clickStartIcon() //播放视频或暂停
showHiddenButtonStart() //显示或隐藏播放按钮
}
mClickCount = 0
}
fun onPause(){
mClickCount = 0
mHandler.removeCallbacksAndMessages(null)
}
companion object{
@Suppress("DEPRECATION")
private class LikeLayoutHandler(view: SampleCoverVideo): Handler(){
private val mView = WeakReference(view)
override fun handleMessage(msg: Message) {
super.handleMessage(msg)
when(msg.what){
0 -> mView.get()?.pauseClick()
1 -> mView.get()?.onPause()
}
}
}
//真机震动
private fun vibrate(activity: Activity, pattern: LongArray, isRepeat: Boolean) {
val vib = activity.getSystemService(Service.VIBRATOR_SERVICE) as Vibrator
vib.vibrate(pattern, if(isRepeat) 1 else -1)
}
}
override fun getLayoutId(): Int {
return R.layout.layout_video_cover
}
fun loadCoverImage(url: String, res: Int){
mCoverOriginUrl = url
mDefaultRes = res
Glide.with(context.applicationContext)
.setDefaultRequestOptions(RequestOptions()
.frame(100000)
.centerCrop()
.error(res)
.placeholder(res))
.load(url)
.into(mCoverImage!!)
}
fun loadCoverImageBy(id: Int, res: Int){
mCoverOriginId = id
mDefaultRes = res
mCoverImage?.setImageResource(id)
}
override fun startWindowFullscreen(
context: Context?,
actionBar: Boolean,
statusBar: Boolean,
): GSYBaseVideoPlayer {
val gsyBaseVideoPlayer = super.startWindowFullscreen(context, actionBar, statusBar)
val sampleCoverVideo = gsyBaseVideoPlayer as SampleCoverVideo
if(mCoverOriginUrl != null) {
mDefaultRes?.let { sampleCoverVideo.loadCoverImage(mCoverOriginUrl!!, it) }
} else if(mCoverOriginId != 0) {
mDefaultRes?.let { sampleCoverVideo.loadCoverImageBy(mCoverOriginId, it) }
}
return gsyBaseVideoPlayer
}
override fun showSmallVideo(
size: Point?,
actionBar: Boolean,
statusBar: Boolean,
): GSYBaseVideoPlayer {
//下面这里替换成你自己的强制转化
val sampleCoverVideo = super.showSmallVideo(size, actionBar, statusBar) as SampleCoverVideo
sampleCoverVideo.startVessel?.visibility = GONE
sampleCoverVideo.startVessel = null
return sampleCoverVideo
}
override fun cloneParams(from: GSYBaseVideoPlayer?, to: GSYBaseVideoPlayer?) {
super.cloneParams(from, to)
val sf = from as SampleCoverVideo
val st = to as SampleCoverVideo
st.mShowFullAnimation = sf.mShowFullAnimation
}
/**
* 退出window层播放全屏效果
*/
@SuppressWarnings("ResourceType")
override fun clearFullscreenLayout() {
if(!mFullAnimEnd){
return
}
var delay = 0
mIfCurrentIsFullscreen = false
// ------- ！！！如果不需要旋转屏幕，可以不调用！！！-------
// 不需要屏幕旋转，还需要设置 setNeedOrientationUtils(false)
if(mOrientationUtils != null){
delay = mOrientationUtils.backToProtVideo()
mOrientationUtils.isEnable = false
if (mOrientationUtils != null) {
mOrientationUtils.releaseListener()
mOrientationUtils = null
}
}
if (!mShowFullAnimation) {
delay = 0
}
val vp = (CommonUtil.scanForActivity(context)).findViewById<View>(Window.ID_ANDROID_CONTENT)
val oldF = vp.findViewById<View>(fullId)
if (oldF != null) {
//此处fix bug#265，推出全屏的时候，虚拟按键问题
val gsyVideoPlayer = oldF as SampleCoverVideo
gsyVideoPlayer.mIfCurrentIsFullscreen = false
}
if (delay == 0) {
backToNormal()
} else {
postDelayed({
run {
backToNormal()
}
}, delay.toLong())
}
}
/******************* 下方两个重载方法，在播放开始前不屏蔽封面，不需要可屏蔽 ********************/
override fun onSurfaceUpdated(surface: Surface?) {
super.onSurfaceUpdated(surface)
if (mThumbImageViewLayout != null && mThumbImageViewLayout.visibility == VISIBLE) {
mThumbImageViewLayout.visibility = INVISIBLE
}
}
override fun setViewShowState(view: View?, visibility: Int) {
if (view == mThumbImageViewLayout && visibility != VISIBLE) {
return
}
super.setViewShowState(view, visibility)
}
override fun onSurfaceAvailable(surface: Surface?) {
super.onSurfaceAvailable(surface)
if (GSYVideoType.getRenderType() != GSYVideoType.TEXTURE) {
if (mThumbImageViewLayout != null && mThumbImageViewLayout.visibility == VISIBLE) {
mThumbImageViewLayout.visibility = INVISIBLE
}
}
}
/******************* 下方重载方法，在播放开始不显示底部进度和按键，不需要可屏蔽 ********************/
private var byStartedClick: Boolean? = null
override fun onClickUiToggle(e: MotionEvent?) {
if (mIfCurrentIsFullscreen && mLockCurScreen && mNeedLockFull) {
setViewShowState(mLockScreen, VISIBLE)
return
}
byStartedClick = true
super.onClickUiToggle(e)
}
override fun changeUiToNormal() {
super.changeUiToNormal()
byStartedClick = false
}
override fun changeUiToPreparingShow() {
super.changeUiToPreparingShow()
Debuger.printfLog("Sample changeUiToPreparingShow")
setViewShowState(layoutTime, INVISIBLE)
setViewShowState(startVessel, INVISIBLE)
}
override fun changeUiToPlayingBufferingShow() {
super.changeUiToPlayingBufferingShow()
Debuger.printfLog("Sample changeUiToPlayingBufferingShow")
if (!byStartedClick!!) {
setViewShowState(layoutTime, INVISIBLE)
setViewShowState(startVessel, INVISIBLE)
}
}
override fun changeUiToPlayingShow() {
super.changeUiToPlayingShow()
Debuger.printfLog("Sample changeUiToPlayingShow")
if (!byStartedClick!!) {
setViewShowState(layoutTime, INVISIBLE)
setViewShowState(startVessel, INVISIBLE)
}
}
override fun startAfterPrepared() {
super.startAfterPrepared()
Debuger.printfLog("Sample startAfterPrepared")
setViewShowState(layoutTime, INVISIBLE)
setViewShowState(startVessel, INVISIBLE)
setViewShowState(mBottomProgressBar, VISIBLE)
}
/**
* 重载双击方法，不允许继承父级，就可以关闭双击暂停和播放
*/
override fun touchDoubleUp(e: MotionEvent?) {
}
override fun onClick(v: View?) {
val i = v!!.id
if (mHideKey && mIfCurrentIsFullscreen) {
CommonUtil.hideNavKey(mContext)
}
if (i == R.id.surface_container && mCurrentState == CURRENT_STATE_ERROR) {
if (!mSurfaceErrorPlay) {
onClickUiToggle(null)
return
}
if (mVideoAllCallBack != null) {
Debuger.printfLog("onClickStartError")
mVideoAllCallBack.onClickStartError(mOriginUrl, mTitle, this)
}
prepareVideo()
} else if (i == R.id.thumb) {
if (!mThumbPlay) {
return
}
if (TextUtils.isEmpty(mUrl)) {
Debuger.printfError("********" + resources.getString(com.shuyu.gsyvideoplayer.R.string.no_net))
return
}
if (mCurrentState == CURRENT_STATE_NORMAL) {
if (isShowNetConfirm) {
showWifiDialog()
return
}
startPlayLogic()
} else if (mCurrentState == CURRENT_STATE_AUTO_COMPLETE) {
onClickUiToggle(null)
}
}
}
/**
* 在Android应用中播放一个名为"heartbeat"的动画，
* 并将该动画应用于startVessel视图。动画播放结束后，startVessel视图会被设置为不可见状态。其中，pulseAnimation是动画的实例，
* context是应用上下文，R.anim.heartbeat是动画资源的ID，startVessel是要应用动画的视图，setViewShowState()是自定义的一个方法，
* 用于设置视图的可见性状态。
*/
fun showHiddenButtonStart(){
if(mCurrentState == CURRENT_STATE_PLAYING){
//控件淡出动画效果
val pulseAnimation = AnimationUtils.loadAnimation(context, R.anim.fade_out)
startVessel?.startAnimation(pulseAnimation)
setViewShowState(startVessel, INVISIBLE)
}else if(mCurrentState == CURRENT_STATE_PAUSE){
//控件淡入动画效果
val pulseAnimation = AnimationUtils.loadAnimation(context, R.anim.heartbeat)
startVessel?.startAnimation(pulseAnimation)
setViewShowState(startVessel, VISIBLE)
}
}
// 重写进度条实时监听的操作
override fun onProgressChanged(seekBar: SeekBar?, progress: Int, fromUser: Boolean) {
//判断是否是用户滑动
if(fromUser){
if (gsyVideoManager != null && mHadPlay) {
setViewShowState(layoutTime, VISIBLE)
try {
val time = seekBar!!.progress * duration / 100
mCurrentTimeTextView.text = CommonUtil.stringForTime(time)
} catch (e: Exception) {
Debuger.printfWarning(e.toString())
}
}
}
mHadSeekTouch = false
}
// 重写用户停止拖动进度条时的操作
override fun onStopTrackingTouch(seekBar: SeekBar?) {
seekBar?.isClickable = true
setViewShowState(layoutTime, INVISIBLE)
if(seekBar != null){
seekBar.layoutParams.height = Util.dip2px(context, 18f)
//动态修改SeekBar的高度
}
if (mVideoAllCallBack != null && isCurrentMediaListener) {
if (isIfCurrentIsFullscreen) {
Debuger.printfLog("onClickSeekbarFullscreen")
mVideoAllCallBack.onClickSeekbarFullscreen(mOriginUrl, mTitle, this)
} else {
Debuger.printfLog("onClickSeekbar")
mVideoAllCallBack.onClickSeekbar(mOriginUrl, mTitle, this)
}
}
if (gsyVideoManager != null && mHadPlay) {
try {
val time = seekBar!!.progress * duration / 100
gsyVideoManager.seekTo(time)
} catch (e: java.lang.Exception) {
Debuger.printfWarning(e.toString())
}
}
mHadSeekTouch = false
}
//用户开始触碰进度条触发
override fun onStartTrackingTouch(seekBar: SeekBar?) {
seekBar?.isClickable = false
if (seekBar != null){
seekBar.layoutParams.height = Util.dip2px(context, 25f)
}
super.onStartTrackingTouch(seekBar)
}
override fun onVideoResume() {
super.onVideoResume()
setViewShowState(startVessel, INVISIBLE)
}
//Android SeekBar禁止点击允许滑动
}3.自定义布局控件
3.1 layout_video_cover.xm
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="@+id/surface_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center">
</FrameLayout>
<RelativeLayout
android:id="@+id/thumb"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentStart="true"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_alignParentBottom="true"
android:gravity="center">
<ImageView
android:id="@+id/thumb_image"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:scaleType="fitXY"
android:adjustViewBounds="true" />
</RelativeLayout>
<LinearLayout
android:id="@+id/layout_time"
android:layout_width="match_parent"
android:layout_marginBottom="20dp"
android:layout_height="40dp"
android:gravity="center"
android:orientation="horizontal"
android:layout_above="@+id/layout_bottom_lzy"
android:visibility="visible">
<TextView
android:id="@+id/current"
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="00:00"
android:textSize="20sp"
android:textColor="#ffffff"
android:layout_marginEnd="10dp"/>
<TextView
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="/"
android:textSize="20sp"
android:textColor="#ffffff" />
<TextView
android:id="@+id/total"
android:layout_marginLeft="10sp"
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="00:00"
android:textSize="20sp"
android:textColor="#ffffff" />
</LinearLayout>
<LinearLayout
android:id="@+id/layout_bottom_lzy"
android:layout_width="match_parent"
android:layout_height="25dp"
android:layout_alignParentBottom="true"
android:gravity="center_vertical"
android:orientation="horizontal"
>
<SeekBar
android:id="@+id/progress"
android:layout_width="0dp"
android:paddingBottom="8dp"
android:paddingTop="8dp"
android:layout_height="match_parent"
android:layout_gravity="center_vertical"
android:layout_weight="1.0"
android:background="@null"
android:max="100"
android:progressDrawable="@drawable/mx_bottom_seek_progress"
android:thumb="@drawable/tiktok_seek_thumb" />
<ImageView
android:id="@+id/fullscreen"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:paddingRight="16dp"
android:scaleType="center"
android:src="@drawable/video_enlarge"
android:visibility="gone" />
</LinearLayout>
<ImageView
android:id="@+id/back_tiny"
android:layout_width="24dp"
android:layout_height="24dp"
android:layout_marginLeft="6dp"
android:layout_marginTop="6dp"
android:visibility="gone" />
<LinearLayout
android:id="@+id/layout_top"
android:layout_width="match_parent"
android:layout_height="48dp"
android:background="@drawable/video_title_bg"
android:gravity="center_vertical">
<ImageView
android:id="@+id/back"
android:layout_width="48dp"
android:layout_height="48dp"
android:paddingLeft="10dp"
android:scaleType="centerInside"
android:src="@drawable/video_back" />
<TextView
android:id="@+id/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="10dp"
android:textColor="@android:color/white"
android:textSize="18sp" />
</LinearLayout>
<moe.codeest.enviews.ENDownloadView
android:id="@+id/loading"
android:layout_width="28dp"
android:layout_height="28dp"
android:layout_centerInParent="true"
android:visibility="invisible" />
<LinearLayout
android:id="@+id/startVessel"
android:layout_width="60dp"
android:layout_height="60dp"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:layout_gravity="center"
android:gravity="center"
android:visibility="invisible"
android:background="@drawable/shaper_button_play">
<ImageView
android:id="@+id/videoStart"
android:layout_width="25dp"
android:layout_height="25dp"
android:src="@drawable/play"
android:layout_marginLeft="3dp" />
</LinearLayout>
<ImageView
android:id="@+id/small_close"
android:layout_width="30dp"
android:layout_height="30dp"
android:paddingLeft="10dp"
android:paddingTop="10dp"
android:scaleType="centerInside"
android:src="@drawable/video_small_close"
android:visibility="gone" />
<ImageView
android:id="@+id/lock_screen"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="50dp"
android:scaleType="centerInside"
android:src="@drawable/unlock"
android:visibility="gone" />
</RelativeLayout>3.2 设置SeekBar进度条的样式（颜色我就不贴了自己尝试）设置播放按钮暂停和播放时控件显示的动画
3.2.1 设置SeekBar进度条样式mx_bottom_seek_progress.xml
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background">
<shape>
<solid android:color="@color/lucency_gray" />
<size android:height="4dp" />
<corners android:radius="3dp" />
</shape>
</item>
<item android:id="@android:id/secondaryProgress">
<clip>
<shape>
<solid android:color="@color/lucency_gray_lode" />
<size android:height="4dp" />
<corners android:radius="3dp" />
</shape>
</clip>
</item>
<item android:id="@android:id/progress">
<clip>
<shape>
<solid android:color="@color/mx_player_color_progress" />
<size android:height="4dp" />
<corners android:radius="3dp" />
</shape>
</clip>
</item>
</layer-list>3.2.2 设置播放按钮暂停和播放时控件显示的动画(在res目录下创建anim包)
fade_out.xml
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<scale
android:interpolator="@android:anim/accelerate_interpolator"
android:duration="200"
android:fillAfter="true"
android:fromXScale="1.0"
android:fromYScale="1.0"
android:pivotX="50%"
android:pivotY="50%"
android:toXScale="0"
android:toYScale="0" />
<!--同时配置淡出功能-->
<alpha
android:duration="100"
android:fillAfter="true"
android:fromAlpha="1"
android:toAlpha="0" />
<translate
android:duration="500"
android:fromYDelta="0"
android:toYDelta="-100%"
/>
</set>heartbeat.xml
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<scale
android:interpolator="@android:anim/decelerate_interpolator"
android:duration="200"
android:fillAfter="true"
android:fillEnabled="true"
android:fromXScale="0"
android:fromYScale="0"
android:pivotX="50%"
android:pivotY="50%"
android:toXScale="1.0"
android:toYScale="1.0" />
<!--同时配置淡入功能-->
<alpha
android:duration="100"
android:fillAfter="true"
android:fromAlpha="0"
android:toAlpha="1" />
<translate
android:duration="500"
android:fromYDelta="0"
android:toYDelta="0" />
</set>3.3 设置SeekBar进度条点击和没被点击时thumb(拇指)的颜色
3.3.1 tiktok_seek_thumb.xml
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/video_seek_thumb_select" android:state_pressed="true" />
<item android:drawable="@drawable/video_seek_thumb_unselected" />
</selector>3.3.2 video_seek_thumb_select.xml
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid android:color="#ffffffff" />
<size
android:width="14.0dip"
android:height="14.0dip" />
</shape>3.3.3 video_seek_thumb_unselected.xml
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid android:color="@color/seek_thumb_red" />
<size
android:width="5.0dip"
android:height="5.0dip" />
</shape>3.4 RecyclerView的子布局item 就是添加自定义布局控件，需要其他控件请自行添
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android">
<data>
</data>
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/black">
<com.zyy.inpaint.SampleCoverVideo
android:id="@+id/video_item_player"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
</androidx.constraintlayout.widget.ConstraintLayout>
</layout>4. 创建工具类 ScrollCalculatorHelper 用于操作播放逻辑
package com.zyy.inpaint
import android.app.AlertDialog
import android.content.Context
import android.graphics.Rect
import android.os.Handler
import android.util.Log
import android.view.View
import android.widget.Toast
import androidx.recyclerview.widget.RecyclerView
import com.shuyu.gsyvideoplayer.utils.NetworkUtils
import com.shuyu.gsyvideoplayer.video.base.GSYBaseVideoPlayer
import kotlinx.coroutines.Runnable
class ScrollCalculatorHelper() {
private var firstVisible = 0
private var lastVisible = 0
private var visibleCount = 0
private var playId: Int? = null
var rangeTop: Int? = null
var rangeBottom: Int? = null
private var runnable: PlayRunnable? = null
private val playHandler: Handler = Handler()
constructor(playId: Int, rangeTop: Int, rangeBottom: Int) : this() {
this.playId = playId
this.rangeTop = rangeTop
this.rangeBottom= rangeBottom
}
fun onScrollStateChanged(view: RecyclerView, scrollState: Int){
when(scrollState){
RecyclerView.SCROLL_STATE_IDLE -> playVideo(view)
}
}
fun onScroll(view: RecyclerView, firstVisibleItem: Int, lastVisibleItem: Int, visibleItemCount: Int){
if (firstVisible == firstVisibleItem) {
return
}
firstVisible = firstVisibleItem
lastVisible = lastVisibleItem
visibleCount = visibleItemCount
}
private fun playVideo(view: RecyclerView){
val layoutManager: RecyclerView.LayoutManager? = view.layoutManager
var gsyBaseVideoPlayer: GSYBaseVideoPlayer? = null
var needPlay = false
for (i in 0..visibleCount){
if (layoutManager?.getChildAt(i) != null && layoutManager.getChildAt(i)!!.findViewById<View>(
playId!!) != null) {
val player = layoutManager.getChildAt(i)!!.findViewById<View>(playId!!) as GSYBaseVideoPlayer
val rect = Rect()
player.getLocalVisibleRect(rect)
val height = player.height
//说明第一个完全可视
if(rect.top == 0 && rect.bottom == height){
gsyBaseVideoPlayer = player
if ((player.currentPlayer.currentState == GSYBaseVideoPlayer.CURRENT_STATE_NORMAL
|| player.currentPlayer.currentState == GSYBaseVideoPlayer.CURRENT_STATE_ERROR)) {
needPlay = true
}
break
}
}
}
if (gsyBaseVideoPlayer != null && needPlay) {
if (runnable != null) {
val tmpPlayer = runnable?.gsyBaseVideoPlayer
playHandler.removeCallbacks(runnable!!)
runnable = null
if (tmpPlayer == gsyBaseVideoPlayer) {
return
}
}
runnable = PlayRunnable(gsyBaseVideoPlayer, rangeTop!!, rangeBottom!!)
//降低频率
playHandler.postDelayed(runnable!!, 400)
}
}
class PlayRunnable(gsyBaseVideoPlayer: GSYBaseVideoPlayer, rangeTop: Int, rangeBottom: Int) : Runnable{
var gsyBaseVideoPlayer: GSYBaseVideoPlayer? = gsyBaseVideoPlayer
val rangeTop1 = rangeTop
val rangeBottom1 = rangeBottom
override fun run() {
var inPosition = false
//如果未播放， 需要播放
if(gsyBaseVideoPlayer != null){
val screenPosition = IntArray(2)
gsyBaseVideoPlayer?.getLocationOnScreen(screenPosition)
val halfHeight = gsyBaseVideoPlayer?.height!! / 2
val rangePosition = screenPosition[1] + halfHeight
if(rangePosition in (rangeTop1 + 1)..rangeBottom1){
inPosition = true
}
if(inPosition){
gsyBaseVideoPlayer?.context?.let {
ScrollCalculatorHelper().startPlayLogic(gsyBaseVideoPlayer!!,
it)
}
//gsyBaseVideoPlayer.startPlayLogic();
}
}
}
}
/***************************************自动播放的点击播放确认******************************************/
private fun startPlayLogic(gsyBaseVideoPlayer: GSYBaseVideoPlayer, context: Context){
if (!com.shuyu.gsyvideoplayer.utils.CommonUtil.isWifiConnected(context)) {
//这里判断是否wifi
showWifiDialog(gsyBaseVideoPlayer, context)
return
}
gsyBaseVideoPlayer.startPlayLogic()
}
private fun showWifiDialog(gsyBaseVideoPlayer: GSYBaseVideoPlayer, context: Context){
if (!NetworkUtils.isAvailable(context)) {
Toast.makeText(context, context.resources.getString(com.shuyu.gsyvideoplayer.R.string.no_net), Toast.LENGTH_LONG).show()
return
}
Toast.makeText(context, context.resources.getString(com.shuyu.gsyvideoplayer.R.string.tips_not_wifi),Toast.LENGTH_LONG).show()
gsyBaseVideoPlayer.startPlayLogic()
/* val builder = AlertDialog.Builder(context)
builder.setMessage(context.resources.getString(com.shuyu.gsyvideoplayer.R.string.tips_not_wifi))
builder.setPositiveButton(context.resources.getString(com.shuyu.gsyvideoplayer.R.string.tips_not_wifi_confirm)
) { dialog, _ ->
dialog?.dismiss()
gsyBaseVideoPlayer.startPlayLogic()
}
builder.setNegativeButton(context.resources.getString(com.shuyu.gsyvideoplayer.R.string.tips_not_wifi_cancel)
) { dialog, _ -> dialog?.dismiss() }
builder.create().show()*/
}
}5. 主Activity MainActivity 如果你们是Fragment一样的代码不需要改动 activity中的布局只有一个RecyclerView （videos是网络视频路径，我这里做的时假数据，如果网络请求也是同理，Paging3在RecyclerView中获取网络视频路径，基本上按照我下面的代码，你用不用Paging3都是这样写）
package com.zyy.inpaint
import android.content.pm.ActivityInfo
import android.content.res.Configuration
import android.os.Build
import android.os.Bundle
import android.transition.Explode
import android.view.Window
import android.widget.SeekBar
import androidx.appcompat.app.AppCompatActivity
import androidx.lifecycle.ViewModelProvider
import androidx.lifecycle.lifecycleScope
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.PagerSnapHelper
import androidx.recyclerview.widget.RecyclerView
import androidx.recyclerview.widget.SimpleItemAnimator
import com.shuyu.gsyvideoplayer.GSYVideoManager
import com.shuyu.gsyvideoplayer.utils.CommonUtil
import com.zyy.inpaint.databinding.ActivityMainBinding
import com.zyy.inpaint.view_model.ActivityViewModel
class MainActivity : AppCompatActivity() {
private val TAG = MainActivity::class.simpleName
private lateinit var atViewModel: ActivityViewModel
private var pagerSnapHelper: PagerSnapHelper? = null
private var shrotVideoAdapter: RecyclerNormalAdapter? = null
private lateinit var scrollCalculatorHelper: ScrollCalculatorHelper
private val binding: ActivityMainBinding by lazy{
ActivityMainBinding.inflate(layoutInflater)
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP){
window.requestFeature(Window.FEATURE_CONTENT_TRANSITIONS)
window.enterTransition = Explode()
window.exitTransition = Explode()
}
setContentView(binding.root)
//限定范围为屏幕一半的上下偏移180
val playTop = CommonUtil.getScreenHeight(this) / 2 - CommonUtil.dip2px(this, 180f)
val playBottom = CommonUtil.getScreenHeight(this) / 2 + CommonUtil.dip2px(this, 180f)
scrollCalculatorHelper = ScrollCalculatorHelper(R.id.video_item_player, playTop, playBottom)
val videos = listOf(
"https://vd2.bdstatic.com/mda-pa8gdgeje11q0juv/sc/cae_h264/1673265652790205165/mda-pa8gdgeje11q0juv.mp4?v_from_s=hkapp-haokan-nanjing&auth_key=1673794885-0-0-3ed5f7ef458037d258774634a28c24bc&bcevod_channel=searchbox_feed&pd=1&cd=0&pt=3&logid=1885824382&vid=3653968767863324420&abtest=106846_2-106991_1&klogid=1885824382",
"https://vd2.bdstatic.com/mda-paebp8x9m1f23277/sc/cae_h264/1673771465094233171/mda-paebp8x9m1f23277.mp4?v_from_s=hkapp-haokan-nanjing&auth_key=1673835039-0-0-82fe31f4dceacc147007fc4a04b86294&bcevod_channel=searchbox_feed&pd=1&cd=0&pt=3&logid=2439604427&vid=5532715800795306313&abtest=106846_2-106991_1&klogid=2439604427",
"https://vd2.bdstatic.com/mda-nar659w01c98k85d/sc/cae_h264_nowatermark_delogo/1643171162969466355/mda-nar659w01c98k85d.mp4?v_from_s=hkapp-haokan-nanjing&auth_key=1673835494-0-0-b89e8c9cc6acd00019738c807647eba9&bcevod_channel=searchbox_feed&pd=1&cd=0&pt=3&logid=2894791446&vid=11604659103229506139&abtest=106846_2-106991_1&klogid=2894791446",
"https://vd2.bdstatic.com/mda-mc2h3k988k3b1mbh/v1-cae/sc/mda-mc2h3k988k3b1mbh.mp4?v_from_s=hkapp-haokan-nanjing&auth_key=1673794689-0-0-85852c703a917d14a6e07cf48c96dbad&bcevod_channel=searchbox_feed&pd=1&cd=0&pt=3&logid=1689187715&vid=2424761345650013440&abtest=106846_2-106991_1&klogid=1689187715",
"https://vd2.bdstatic.com/mda-nh99crj71cen9809/sc/cae_h264/1660116949250702198/mda-nh99crj71cen9809.mp4?v_from_s=hkapp-haokan-nanjing&auth_key=1673835855-0-0-8fa1bf15105827d15e3774705945b144&bcevod_channel=searchbox_feed&pd=1&cd=0&pt=3&logid=3254897660&vid=6897246374997195249&abtest=106846_2-106991_1&klogid=3254897660",
)
atViewModel = ViewModelProvider(this)[ActivityViewModel::class.java]
binding.videoRecyclerView.apply {
shrotVideoAdapter = RecyclerNormalAdapter(videos, this@MainActivity)
//关闭recycleView动画
(this.itemAnimator as SimpleItemAnimator).supportsChangeAnimations = false
//抖音都在用的recycleView滑动模板
pagerSnapHelper = PagerSnapHelper()
pagerSnapHelper?.attachToRecyclerView(this)
adapter = shrotVideoAdapter
//recycleView适配
layoutManager = LinearLayoutManager(context, RecyclerView.VERTICAL, false)
}
binding.videoRecyclerView.addOnScrollListener(object : RecyclerView.OnScrollListener(){
var firstVisibleItem: Int? = null
var lastVisibleItem: Int? = null
/**
* @param recyclerView 当前RecyclerView
* @param dx 水平滚动距离
* @param dy 垂直滚动距离
* dx > 0 时为手指向左滑动,列表滚动显示右面的内容
* dx < 0 时为手指向右滑动,列表滚动显示左面的内容
* dy > 0 时为手指向上滑动,列表滚动显示下面的内容
* dy < 0 时为手指向下滑动,列表滚动显示上面的内容
*/
override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
super.onScrolled(recyclerView, dx, dy)
val layoutManager = recyclerView.layoutManager as LinearLayoutManager
firstVisibleItem = layoutManager.findFirstVisibleItemPosition()// 在屏幕可见区域的第一项位置 ： 通过 findFirstVisibleItemPosition() 方法获取
lastVisibleItem = layoutManager.findLastVisibleItemPosition() //在屏幕可见区域的最后一项位置 ： 通过 findLastVisibleItemPosition() 方法获取
/**
* 为什么需要以上值，这里说下整体思路：
*（1）获取当前处于屏幕可见的列表
*（2）滑出屏幕的视频我们需要回收掉
*（3）当屏幕处于静止状态时我们才开始播放视频
*/
//一屏幕显示一个item 所以固定1
//实时获取设置 当前显示的GSYBaseVideoPlayer的下标
scrollCalculatorHelper.onScroll(recyclerView, firstVisibleItem!!, lastVisibleItem!!, 1)
}
/**
* 滚动状态
* @param newState 给我们返回三种状态 方法体内的三中滚动
* 屏幕处于静止时才开始播放，只要播放的逻辑写在 onScrollStateChanged 的 SCROLL_STATE_IDLE 状态下即可；
*/
override fun onScrollStateChanged(recyclerView: RecyclerView, newState: Int) {
super.onScrollStateChanged(recyclerView, newState)
scrollCalculatorHelper.onScrollStateChanged(recyclerView, newState)
}
})
}
@Deprecated("Deprecated in Java")
override fun onBackPressed() {
if(GSYVideoManager.backFromWindowFull(this)){
return
}
super.onBackPressed()
}
override fun onPause() {
super.onPause()
GSYVideoManager.onPause()
}
override fun onResume() {
super.onResume()
GSYVideoManager.onResume()
}
override fun onDestroy() {
super.onDestroy()
GSYVideoManager.releaseAllVideos()
}
}6. RecyclerView适配器（RecyclerViewNormalAdapter）
package com.zyy.inpaint
import android.content.Context
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import androidx.databinding.DataBindingUtil
import androidx.recyclerview.widget.RecyclerView
import com.zyy.inpaint.databinding.ItemShortVideoBinding
class RecyclerNormalAdapter(var itemDataList: List<String>, var context: Context):
RecyclerView.Adapter<RecyclerView.ViewHolder>() {
companion object {
var TAG : String = "RecyclerBaseAdapter"
}
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
val view: ItemShortVideoBinding = DataBindingUtil.inflate(
LayoutInflater.from(parent.context),
R.layout.item_short_video, parent, false
)
return RecyclerItemNormalHolder(view)
}
override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
val recyclerItemNormalHolder = holder as RecyclerItemNormalHolder
recyclerItemNormalHolder.recyclerBaseAdapter = this@RecyclerNormalAdapter
holder.binding?.videoItemPlayer?.let {
recyclerItemNormalHolder.onBind(position, itemDataList[position],
it)
}
}
override fun getItemCount() = itemDataList.size
}7. ViewHolder (RecyclerItemNormalHodler / RecyclerItemBaseHolder)
7.1 RecyclerItemNormalHodler .java
package com.zyy.inpaint
import android.content.Context
import android.telecom.VideoProfile
import android.view.MotionEvent
import android.view.View
import android.widget.ImageView
import android.widget.Toast
import com.shuyu.gsyvideoplayer.GSYVideoManager
import com.shuyu.gsyvideoplayer.builder.GSYVideoOptionBuilder
import com.shuyu.gsyvideoplayer.listener.GSYSampleCallBack
import com.shuyu.gsyvideoplayer.model.VideoOptionModel
import com.zyy.inpaint.databinding.ItemShortVideoBinding
import kotlinx.android.synthetic.main.layout_video_cover.view.*
import tv.danmaku.ijk.media.player.IjkMediaPlayer
class RecyclerItemNormalHolder(view : View): RecyclerItemBaseHolder(view){
val TAG: String = "RecyclerView2List"
var imageView: ImageView? = null
var gsyVideoOptionBuilder: GSYVideoOptionBuilder? = null
var binding: ItemShortVideoBinding? = null
var context: Context? = null
constructor(binding: ItemShortVideoBinding): this(binding.root){
this.binding = binding
this.context = app.getContext()
imageView = ImageView(context)
gsyVideoOptionBuilder = GSYVideoOptionBuilder()
}
fun onBind(position: Int, videoModel: String, gsyVideoPlayer: SampleCoverVideo){
/* gsyVideoPlayer.onPauseListener = {
if(gsyVideoPlayer.gsyVideoManager.isPlaying){
gsyVideoPlayer.onVideoPause()
} else {
gsyVideoPlayer.onVideoResume(false)
}
gsyVideoPlayer.showHiddenButtonStart() //显示或隐藏播放按钮
}*/
val url: String = videoModel
val title: String = "6664565"
//防止错位，离开释放
//gsyVideoPlayer.initUIState();
val header: MutableMap<String, String> = HashMap()
header["ee"] = "33"
gsyVideoOptionBuilder?.setIsTouchWiget(false)?.setUrl(url)?.setVideoTitle(title)?.setStartAfterPrepared(true)
?.setCacheWithPlay(false)?.setRotateViewAuto(false)?.setLockLand(true)?.setPlayTag(TAG)
?.setShowFullAnimation(true)?.setNeedLockFull(true)?.setLooping(true)
?.setPlayPosition(position)?.setMapHeadData(header)
?.setVideoAllCallBack(object : GSYSampleCallBack(){
override fun onPrepared(url: String?, vararg objects: Any?) {
super.onPrepared(url, *objects)
if (!gsyVideoPlayer.isIfCurrentIsFullscreen) {
//静音
GSYVideoManager.instance().isNeedMute = false
}
}
override fun onQuitFullscreen(url: String?, vararg objects: Any?) {
super.onQuitFullscreen(url, *objects)
//全屏不静音
GSYVideoManager.instance().isNeedMute = false
}
override fun onEnterFullscreen(url: String?, vararg objects: Any?) {
super.onEnterFullscreen(url, *objects)
GSYVideoManager.instance().isNeedMute = false
gsyVideoPlayer.currentPlayer?.titleTextView?.text = objects[0] as String
}
})?.build(gsyVideoPlayer)
//隐藏title
gsyVideoPlayer.titleTextView?.visibility = View.GONE
//设置返回键
gsyVideoPlayer.backButton?.visibility = View.GONE
//设置全屏按键功能
gsyVideoPlayer.fullscreenButton?.setOnClickListener { resolveFullBtn(gsyVideoPlayer) }
gsyVideoPlayer.loadCoverImage("https://ts4.cn.mm.bing.net/th?id=OIP-C.D68LlaxVgTAyk2bXd0fLTQHaEK&w=333&h=187&c=8&rs=1&qlt=90&o=6&dpr=1.1&pid=3.1&rm=2", R.mipmap.ic_launcher)
//实现第一个item视频自动播放 由于自动播放是监听RecyclerView滑动时触发，所以第一个item不会自动播放
if(position == 0){
gsyVideoPlayer.startPlayLogic()
}
}
/**
* 全屏幕按键处理
*/
private fun resolveFullBtn(standardGSYVideoPlayer: SampleCoverVideo) {
standardGSYVideoPlayer.startWindowFullscreen(context, actionBar = false, statusBar = true)
}
}7.2 RecyclerItemBaseHolder
package com.zyy.inpaint
import android.view.View
import androidx.recyclerview.widget.RecyclerView
open class RecyclerItemBaseHolder(itemView: View): RecyclerView.ViewHolder(itemView) {
//该adapter主要用于操作数据源刷新等等操作，方便Holder直接调用
lateinit var recyclerBaseAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>
}8. 工具类用于根据手机分辨率从（dp单位转化为px(像素) / px像素转化为dp）
package com.zyy.inpaint
import android.content.Context
class Util {
companion object{
/**
* 根据手机的分辨率从 dp 的单位 转成为 px(像素)
*/
fun dip2px(context: Context, dpValue: Float): Int{
val scale = context.resources.displayMetrics.density
return (dpValue * scale + 0.5f).toInt()
}
/**
* 根据手机的分辨率从 px(像素) 的单位 转成为 dp
*/
fun px2dip(context: Context, pxValue: Float): Int{
val scale = context.resources.displayMetrics.density
return (pxValue / scale + 0.5f).toInt()
}
}
}好了到这里就结束了，如有疑问请在评论区留言
如果对你有帮助请一键三连哦！！以防丢失，后续还会出各种实战需要使用到的场景（也可以在评论区或私信留言需要什么功能需求，我尽量满足大家）
本文章为转载内容，我们尊重原作者对文章享有的著作权。如有内容错误或侵权问题，欢迎原作者联系我们进行内容更正或删除文章。
