1<?xml version="1.0" encoding="utf-8"?>
2<!--
3     Copyright (C) 2018 The Android Open Source Project
4
5     Licensed under the Apache License, Version 2.0 (the "License");
6     you may not use this file except in compliance with the License.
7     You may obtain a copy of the License at
8
9          http://www.apache.org/licenses/LICENSE-2.0
10
11     Unless required by applicable law or agreed to in writing, software
12     distributed under the License is distributed on an "AS IS" BASIS,
13     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14     See the License for the specific language governing permissions and
15     limitations under the License.
16-->
17<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
18    xmlns:app="http://schemas.android.com/apk/res-auto"
19    android:layout_width="match_parent"
20    android:layout_height="match_parent"
21    android:orientation="vertical">
22    <include layout="@layout/section_header"/>
23
24    <FrameLayout
25        android:layout_width="match_parent"
26        android:layout_height="match_parent">
27
28        <androidx.constraintlayout.widget.ConstraintLayout
29            android:id="@+id/content_section"
30            android:layout_width="match_parent"
31            android:layout_height="match_parent">
32            <FrameLayout
33                android:id="@+id/preview_card_container"
34                android:layout_width="match_parent"
35                android:layout_height="0dp"
36                android:paddingTop="@dimen/preview_content_padding_top"
37                android:paddingBottom="@dimen/preview_content_padding_bottom"
38                android:clipToPadding="false"
39                app:layout_constrainedHeight="true"
40                app:layout_constraintStart_toStartOf="parent"
41                app:layout_constraintEnd_toEndOf="parent"
42                app:layout_constraintTop_toTopOf="parent"
43                app:layout_constraintBottom_toTopOf="@id/options_container"
44                app:layout_constraintHeight_max="@dimen/preview_pager_max_height"
45                app:layout_constraintVertical_bias="0.0"
46                app:layout_constraintHeight_percent="@dimen/preview_pager_maximum_height_ratio">
47                <include layout="@layout/theme_preview_card"/>
48            </FrameLayout>
49
50            <androidx.recyclerview.widget.RecyclerView
51                android:id="@+id/options_container"
52                android:layout_width="match_parent"
53                android:layout_height="0dp"
54                android:layout_gravity="bottom|center_horizontal"
55                android:layout_marginTop="10dp"
56                app:layout_constraintStart_toStartOf="parent"
57                app:layout_constraintEnd_toEndOf="parent"
58                app:layout_constraintTop_toBottomOf="@+id/preview_card_container"
59                app:layout_constraintBottom_toBottomOf="parent"
60                app:layout_constraintVertical_bias="1.0"/>
61        </androidx.constraintlayout.widget.ConstraintLayout>
62
63        <androidx.core.widget.ContentLoadingProgressBar
64            android:id="@+id/loading_indicator"
65            style="@android:style/Widget.DeviceDefault.ProgressBar"
66            android:layout_width="wrap_content"
67            android:layout_height="wrap_content"
68            android:layout_marginTop="200dp"
69            android:layout_gravity="center_horizontal|top"
70            android:indeterminate="true"/>
71
72        <FrameLayout
73            android:id="@+id/error_section"
74            android:layout_width="match_parent"
75            android:layout_height="match_parent"
76            android:visibility="gone">
77            <TextView
78                android:id="@+id/error_message"
79                style="@style/TitleTextAppearance"
80                android:layout_width="match_parent"
81                android:layout_height="wrap_content"
82                android:layout_gravity="center"
83                android:gravity="center"
84                android:text="@string/something_went_wrong"/>
85        </FrameLayout>
86    </FrameLayout>
87</LinearLayout>
88