1<?xml version="1.0" encoding="utf-8"?>
2<!--
3     Copyright (C) 2020 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<androidx.coordinatorlayout.widget.CoordinatorLayout
18    xmlns:android="http://schemas.android.com/apk/res/android"
19    xmlns:app="http://schemas.android.com/apk/res-auto"
20    android:layout_width="match_parent"
21    android:layout_height="match_parent"
22    android:background="?android:colorPrimary"
23    android:orientation="vertical">
24
25    <include layout="@layout/section_header" />
26
27    <FrameLayout
28        android:layout_width="wrap_content"
29        android:layout_height="wrap_content"
30        app:layout_behavior="@string/scalable_container_behavior">
31
32        <com.android.wallpaper.widget.PreviewPager
33            android:id="@+id/grid_preview_pager"
34            android:layout_width="match_parent"
35            android:layout_height="wrap_content"
36            android:background="@color/preview_pager_background"
37            app:card_style="screen_aspect_ratio" />
38    </FrameLayout>
39
40    <FrameLayout
41        android:id="@+id/scalable_content_container"
42        android:layout_width="wrap_content"
43        android:layout_height="@dimen/content_container_maximum_height"
44        app:behavior_peekHeight="@dimen/content_container_minimum_height"
45        app:layout_behavior="@string/bottom_sheet_behavior">
46
47        <androidx.constraintlayout.widget.ConstraintLayout
48            android:id="@+id/content_section"
49            android:layout_width="match_parent"
50            android:layout_height="match_parent">
51
52            <androidx.recyclerview.widget.RecyclerView
53                android:id="@+id/options_container"
54                android:layout_width="match_parent"
55                android:layout_height="@dimen/options_container_height"
56                android:layout_gravity="center_horizontal"
57                android:layout_marginTop="10dp"
58                app:layout_constraintBottom_toTopOf="@id/placeholder"
59                app:layout_constraintEnd_toEndOf="parent"
60                app:layout_constraintStart_toStartOf="parent"
61                app:layout_constraintTop_toTopOf="parent"
62                app:layout_constraintVertical_bias="1.0" />
63
64            <Space
65                android:id="@+id/placeholder"
66                android:layout_width="match_parent"
67                android:layout_height="@dimen/min_taptarget_height"
68                app:layout_constraintBottom_toTopOf="@id/apply_button"
69                app:layout_constraintStart_toStartOf="parent"
70                app:layout_constraintTop_toBottomOf="@id/options_container"
71                app:layout_constraintVertical_bias="1.0" />
72
73            <Button
74                android:id="@+id/apply_button"
75                style="@style/ActionPrimaryButton"
76                android:layout_width="wrap_content"
77                android:layout_height="wrap_content"
78                android:layout_gravity="end"
79                android:layout_marginVertical="10dp"
80                android:layout_marginEnd="10dp"
81                android:layout_weight="1"
82                android:text="@string/apply_theme_btn"
83                app:layout_constraintBottom_toBottomOf="parent"
84                app:layout_constraintEnd_toEndOf="parent" />
85
86        </androidx.constraintlayout.widget.ConstraintLayout>
87    </FrameLayout>
88
89    <FrameLayout
90        android:layout_width="match_parent"
91        android:layout_height="match_parent">
92
93        <androidx.core.widget.ContentLoadingProgressBar
94            android:id="@+id/loading_indicator"
95            style="@android:style/Widget.DeviceDefault.ProgressBar"
96            android:layout_width="wrap_content"
97            android:layout_height="wrap_content"
98            android:layout_gravity="center_horizontal|top"
99            android:layout_marginTop="200dp"
100            android:indeterminate="true" />
101
102        <FrameLayout
103            android:id="@+id/error_section"
104            android:layout_width="match_parent"
105            android:layout_height="match_parent"
106            android:visibility="gone">
107
108            <TextView
109                android:id="@+id/error_message"
110                style="@style/TitleTextAppearance"
111                android:layout_width="match_parent"
112                android:layout_height="wrap_content"
113                android:layout_gravity="center"
114                android:gravity="center"
115                android:text="@string/something_went_wrong" />
116        </FrameLayout>
117    </FrameLayout>
118</androidx.coordinatorlayout.widget.CoordinatorLayout>
119