播放按钮动画

app/src/main/java/com/gamedog/vididin/main/fragments/home/fragment/HomeItemFragment.kt

@@ -3,7 +3,12 @@ package com.gamedog.vididin.main.fragments.home.fragment
 
 import android.os.Bundle
 import android.view.LayoutInflater
+import android.view.View
 import android.view.ViewGroup
+import android.view.animation.AlphaAnimation
+import android.view.animation.Animation
+import android.view.animation.AnimationSet
+import android.view.animation.ScaleAnimation
 import androidx.annotation.NonNull
 import com.ama.core.architecture.appBase.AppViewsEmptyViewModelFragment
 import com.ama.core.common.widget.PopMenuIconView
@@ -23,6 +28,7 @@ class HomeItemFragment : AppViewsEmptyViewModelFragment<ViewBinding>() {
     private var mIsStared = false
     private var mPlayer: YouTubePlayer? = null
     private var mVideoData: YoutubeVideo? = null
+    private var mIsPlaying: Boolean = false
 
 
     override fun inflateViewBinding(
@@ -32,13 +38,12 @@ class HomeItemFragment : AppViewsEmptyViewModelFragment<ViewBinding>() {
 
 
     override fun ViewBinding.initViews() {
-        tvPlay.setOnClickListener {
-            mPlayer?.play()
+        maskView.setOnClickListener {
+            if (mIsPlaying) mPlayer?.pause() else mPlayer?.play()
         }
-        tvPause.setOnClickListener {
-            mPlayer?.pause()
-            //mPlayer.seekTo()
-            mPlayer?.setPlaybackRate(PlayerConstants.PlaybackRate.RATE_2)
+
+        playIcon.setOnClickListener {
+            if (mIsPlaying) mPlayer?.pause() else mPlayer?.play()
         }
 
         tvVideoFrom.text = "@From-" + arguments?.getLong(KEY_ID).toString()
@@ -172,7 +177,6 @@ class HomeItemFragment : AppViewsEmptyViewModelFragment<ViewBinding>() {
 
         val playerView = mPlayerView
         playerView!!.addYouTubePlayerListener(object : AbstractYouTubePlayerListener() {
-
             override fun onReady(@NonNull youTubePlayer: YouTubePlayer) {
                 mPlayer = youTubePlayer
 
@@ -193,19 +197,100 @@ class HomeItemFragment : AppViewsEmptyViewModelFragment<ViewBinding>() {
                 state: PlayerConstants.PlayerState
             ) {
                 when (state) {
-                    PlayerConstants.PlayerState.UNKNOWN  -> { }
-                    PlayerConstants.PlayerState.UNSTARTED  -> { }
-                    PlayerConstants.PlayerState.ENDED  -> { }
-                    PlayerConstants.PlayerState.PLAYING  -> { }
-                    PlayerConstants.PlayerState.PAUSED  -> { }
-                    PlayerConstants.PlayerState.BUFFERING  -> { }
-                    PlayerConstants.PlayerState.VIDEO_CUED  -> { }
+                    PlayerConstants.PlayerState.PLAYING  -> {
+                        mIsPlaying = true
+                        hidePlayIconAnim()
+                    }
+                    PlayerConstants.PlayerState.PAUSED  -> {
+                        mIsPlaying = false
+                        showPlayIconAnim()
+                    }
+                    PlayerConstants.PlayerState.UNKNOWN  -> {
+                        mIsPlaying = false
+                    }
+                    PlayerConstants.PlayerState.UNSTARTED  -> {
+                        mIsPlaying = false
+                    }
+                    PlayerConstants.PlayerState.ENDED  -> {
+                        mIsPlaying = false
+                        showPlayIconAnim()
+                    }
+                    PlayerConstants.PlayerState.BUFFERING  -> {
+                        mIsPlaying = false
+                    }
+                    PlayerConstants.PlayerState.VIDEO_CUED  -> {
+                        mIsPlaying = false
+                    }
                 }
             }
         })
     }
 
 
+    private fun hidePlayIconAnim() {
+        with (binding?.playIcon!!) {
+            val animationSet = AnimationSet(true)
+            animationSet.duration = 250
+            val alphaAnimation = AlphaAnimation(1.0f, 0.5f)
+            val scaleAnimation = ScaleAnimation(
+                1.0f, 0.5f,
+                1.0f, 0.5f,
+                Animation.RELATIVE_TO_SELF, 0.5f,
+                Animation.RELATIVE_TO_SELF, 0.5f
+            )
+            animationSet.addAnimation(alphaAnimation)
+            animationSet.addAnimation(scaleAnimation)
+
+            animationSet.setAnimationListener(object : Animation.AnimationListener {
+                override fun onAnimationStart(animation: Animation) {
+                }
+
+                override fun onAnimationEnd(animation: Animation) {
+                    visibility = View.GONE
+                }
+
+                override fun onAnimationRepeat(animation: Animation) {
+                }
+            })
+
+            startAnimation(animationSet)
+        }
+    }
+
+    private fun showPlayIconAnim() {
+        with (binding?.playIcon!!) {
+            visibility = View.VISIBLE
+
+            val animationSet = AnimationSet(true)
+            animationSet.duration = 250
+            val alphaAnimation = AlphaAnimation(0.5f, 1.0f)
+            val scaleAnimation = ScaleAnimation(
+                0.5f, 1.0f,
+                0.5f, 1.0f,
+                Animation.RELATIVE_TO_SELF, 0.5f,
+                Animation.RELATIVE_TO_SELF, 0.5f
+            )
+            animationSet.addAnimation(alphaAnimation)
+            animationSet.addAnimation(scaleAnimation)
+
+            animationSet.setAnimationListener(object : Animation.AnimationListener {
+                override fun onAnimationStart(animation: Animation) {
+                }
+
+                override fun onAnimationEnd(animation: Animation) {
+
+                }
+
+                override fun onAnimationRepeat(animation: Animation) {
+                }
+            })
+
+            startAnimation(animationSet)
+        }
+    }
+
+
+
 
     companion object {
         private const val KEY_ID = "id"

app/src/main/res/layout/vididinapp_feature_home_item_layout.xml

@@ -21,12 +21,21 @@
         android:id="@+id/mask_view"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:background="#33FF0000"
         android:clickable="true"
         />
 
 
-    <LinearLayout
+    <androidx.appcompat.widget.AppCompatImageView
+        android:id="@+id/play_icon"
+        android:layout_width="100dp"
+        android:layout_height="100dp"
+        android:padding="20dp"
+        android:src="@mipmap/icon_play"
+        android:layout_gravity="center"/>
+
+
+
+    <!--<LinearLayout
         android:id="@+id/controls_container"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
@@ -54,7 +63,7 @@
             android:text="pause"
             android:layout_marginLeft="20dp"
             />
-    </LinearLayout>
+    </LinearLayout>-->
 
 
     <LinearLayout