<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright (C) 2024 The Android Open Source Project
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~      http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License.
  -->

<MotionScene xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <Transition
        android:id="@+id/transition_primary"
        app:constraintSetStart="@id/expanded_header_primary"
        app:constraintSetEnd="@id/collapsed_header_primary">

        <OnSwipe
            app:dragDirection="dragUp"
            app:onTouchUp="stop"
            app:touchAnchorId="@+id/bottom_scroll_view"
            app:touchAnchorSide="top" />
    </Transition>

    <ConstraintSet android:id="@+id/expanded_header_primary">

        <Constraint
            android:id="@+id/preview_header"
            android:layout_height="@dimen/customization_picker_preview_header_expanded_height"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />
    </ConstraintSet>

    <ConstraintSet android:id="@+id/collapsed_header_primary">

        <Constraint
            android:id="@+id/preview_header"
            android:layout_height="@dimen/customization_picker_preview_header_collapsed_height"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />
    </ConstraintSet>

    <ConstraintSet android:id="@+id/secondary">

        <Constraint
            android:id="@+id/preview_header"
            app:layout_constraintBottom_toTopOf="@+id/preview_guideline_in_secondary_screen"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

        <Constraint
            android:id="@+id/bottom_scroll_view"
            android:alpha="0.0"
            app:layout_constraintTop_toBottomOf="@+id/preview_header"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintBottom_toBottomOf="parent" />

        <Constraint
            android:id="@+id/preview_guideline_in_secondary_screen"
            app:layout_constraintGuide_end="0dp" />

        <Constraint
            android:id="@+id/customization_picker_bottom_sheet"
            android:alpha="1.0"
            android:layout_height="wrap_content"
            android:translationY="0dp"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintTop_toBottomOf="parent" />
    </ConstraintSet>
</MotionScene>