- <?xml version="1.0" encoding="utf-8"?>
- <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
- xmlns:app="http://schemas.android.com/apk/res-auto"
- xmlns:tools="http://schemas.android.com/tools"
- android:id="@+id/constr_layout"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- tools:context=".MainActivity">
-
- <LinearLayout
- android:id="@+id/trackViewStack"
- android:layout_width="0dp"
- android:layout_height="0dp"
- android:layout_marginStart="8dp"
- android:layout_marginTop="8dp"
- android:layout_marginEnd="8dp"
- android:orientation="vertical"
- app:layout_constraintBottom_toBottomOf="parent"
- app:layout_constraintEnd_toEndOf="parent"
- app:layout_constraintStart_toStartOf="parent"
- app:layout_constraintTop_toTopOf="parent" />
-
- <Button
- android:id="@+id/stopButton"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginBottom="16dp"
- android:enabled="false"
- android:onClick="onStopButtonClick"
- android:text="Stop"
- app:layout_constraintBottom_toBottomOf="parent"
- app:layout_constraintEnd_toEndOf="parent"
- app:layout_constraintHorizontal_bias="0.95"
- app:layout_constraintStart_toStartOf="parent" />
-
- <Button
- android:id="@+id/stepButton"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginBottom="16dp"
- android:onClick="onStepButtonClick"
- android:text="Step"
- app:layout_constraintBottom_toBottomOf="parent"
- app:layout_constraintEnd_toEndOf="parent"
- app:layout_constraintHorizontal_bias="0.5"
- app:layout_constraintStart_toStartOf="parent" />
-
- <Button
- android:id="@+id/playButton"
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:layout_marginBottom="16dp"
- android:onClick="onPlayButtonClick"
- android:text="Play"
- app:layout_constraintBottom_toBottomOf="parent"
- app:layout_constraintEnd_toEndOf="parent"
- app:layout_constraintHorizontal_bias="0.049"
- app:layout_constraintStart_toStartOf="parent" />
-
- </androidx.constraintlayout.widget.ConstraintLayout>
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