音频播放倍速

m-course/src/main/java/com/yidianling/course/coursePlay/AudioPlayActivity.kt

 package com.yidianling.course.coursePlay
 
+import android.annotation.SuppressLint
 import android.content.Intent
 import android.graphics.drawable.Drawable
 import android.text.TextUtils
@@ -178,6 +179,7 @@ class AudioPlayActivity : BaseMvpActivity<IAudioPlayContract.View, IAudioPlayCon
         }
     }
 
+    @SuppressLint("SetTextI18n")
     override fun updateView(bean: CourseExtraBean, from: Int) {
         bean.let {
             Glide.with(this)
@@ -206,6 +208,7 @@ class AudioPlayActivity : BaseMvpActivity<IAudioPlayContract.View, IAudioPlayCon
             iv_speed.setOnClickListener { speedClick() }
             tv_list.setOnClickListener { _ -> listClick(it) }
             iv_list.setOnClickListener { _ -> listClick(it) }
+            tv_speed.text = "${audio_play.getSpeed()}X"
             audio_play.setData(mPresenter.getPlayPosition(), mPresenter.convertToMusics(), from)
         }
     }
@@ -234,11 +237,13 @@ class AudioPlayActivity : BaseMvpActivity<IAudioPlayContract.View, IAudioPlayCon
         }
     }
 
+    @SuppressLint("SetTextI18n")
     private fun speedClick() {
         showFragment(mCourseSpeedDialog ?: CourseSpeedDialog().also { dialog ->
             mCourseSpeedDialog = dialog
             dialog.setSpeedPosition(audio_play.getSpeed())
             dialog.mListener = { speed ->
+                tv_speed.text = "${speed}X"
                 audio_play.setSpeed(speed)
             }
         }, "courseSpeed")

m-course/src/main/res/layout/activity_audio_play.xml

@@ -136,7 +136,7 @@
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:paddingTop="7dp"
-                android:text="倍速"
+                tools:text="1.0X"
                 android:textColor="@android:color/white"
                 android:textSize="13sp"
                 app:layout_constraintEnd_toStartOf="@id/tv_list"