# Audio Track View

## Import

```gradle
dependencies {
	implementation project(':audiotrack')
}
```



## Loop Audio Track View

```xml
 <com.example.audiotrack.LoopAudioTrackView
        android:id="@+id/loopAudioTrackView"                                    
        android:layout_width="0dp"
        android:layout_height="40dp"
        android:background="@color/colorAudioTrackBackgroung"
        app:endDrawable="@drawable/ic_arrow_right_b"
        app:innerColor="@color/colorAccent"
        app:innerText="Music Name"
        app:innerTextPadding="8dp"
        app:innerTextSize="14sp"
        app:innerWidthRatio=".7"
        app:isLoop="true"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent" />
```

```kotlin
class AudioTrackActivity : AppCompatActivity() {
	override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_audio_track)
        
     loopAudioTrackView.onSelectListener = 
     	object :LoopAudioTrackView.OnSelectListener{
            override fun onSelect() {
        }
     }
        
     loopAudioTrackView.onScrollListener = 
        object : AudioTrackView.OnScrollListener {
            override fun onScroll(scrollRatio: Double) {
                Log.d("Debug", "scroll track $scrollRatio")
        }
     }

     loopAudioTrackView.onLoopScrollListener = 
     	object : LoopAudioTrackView.OnLoopScrollListener {
            override fun onScroll(scrollRatio: Double) {
                Log.d("Debug", "scroll track $scrollRatio")
            }
        }
        
    }
}
```



## Edit Audio Track View

```xml
   <com.example.audiotrack.EditAudioTrackView
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:background="@color/colorAudioTrackBackgroung"
        app:dialogTextSize="16sp"
        app:endDrawable="@drawable/ic_arrow_right_b"
        app:headDrawable="@drawable/ic_arrow_left_b"
        app:innerColor="@color/colorAccent"
        app:innerHeight="40dp"
        app:innerWidthRatio="1"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:playProgress=".5"
        app:playProgressDialogColor="@android:color/holo_orange_light"
        app:playProgressText="0:20"
        app:scrollProgressDialogColor="@android:color/holo_orange_dark"
        app:scrollProgressText="0:30" />
```

```kotlin
class AudioTrackActivity : AppCompatActivity() {
	override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_audio_track)
        
    editAudioTrackView.onHeadScrollListener = 
        object :EditAudioTrackView.OnEditScrollListener{
            override fun onScroll(view: EditAudioTrackView, scrollRatio: Double) {
        }
  	}

    editAudioTrackView.onEndScrollListener = 
        object :EditAudioTrackView.OnEditScrollListener{
            override fun onScroll(view: EditAudioTrackView, scrollRatio: Double) {
            }
        }
    }
}
```