1 /*
2  * Copyright (C) 2020 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.settings.display;
18 
19 import static android.provider.Settings.Secure.DOZE_ALWAYS_ON;
20 import static android.provider.Settings.Secure.DOZE_WAKE_DISPLAY_GESTURE;
21 
22 import android.annotation.ColorInt;
23 import android.app.PendingIntent;
24 import android.content.ContentResolver;
25 import android.content.Context;
26 import android.content.Intent;
27 import android.hardware.display.AmbientDisplayConfiguration;
28 import android.net.Uri;
29 import android.os.UserHandle;
30 import android.provider.Settings;
31 
32 import androidx.slice.Slice;
33 import androidx.slice.builders.ListBuilder;
34 import androidx.slice.builders.SliceAction;
35 
36 import com.android.settings.R;
37 import com.android.settings.Utils;
38 import com.android.settings.aware.AwareFeatureProvider;
39 import com.android.settings.overlay.FeatureFactory;
40 import com.android.settings.slices.CustomSliceRegistry;
41 import com.android.settings.slices.CustomSliceable;
42 
43 /**
44  * Custom {@link Slice} for Always on Display.
45  * <p>
46  *     We make a custom slice instead of using {@link AmbientDisplayAlwaysOnPreferenceController}
47  *     because the controller will be unavailable if devices support aware sensor, and thus
48  *     can not convert to slice.
49  * </p>
50  *
51  */
52 public class AlwaysOnDisplaySlice implements CustomSliceable {
53     private static final int MY_USER = UserHandle.myUserId();
54 
55     private final Context mContext;
56     private final AmbientDisplayConfiguration mConfig;
57     private final AwareFeatureProvider mFeatureProvider;
58 
AlwaysOnDisplaySlice(Context context)59     public AlwaysOnDisplaySlice(Context context) {
60         mContext = context;
61         mConfig = new AmbientDisplayConfiguration(mContext);
62         mFeatureProvider = FeatureFactory.getFactory(context).getAwareFeatureProvider();
63     }
64 
65     @Override
getSlice()66     public Slice getSlice() {
67         if (!mConfig.alwaysOnAvailableForUser(MY_USER)) {
68             return null;
69         }
70 
71         final PendingIntent toggleAction = getBroadcastIntent(mContext);
72         @ColorInt final int color = Utils.getColorAccentDefaultColor(mContext);
73         final boolean isChecked = mConfig.alwaysOnEnabled(MY_USER);
74 
75         return new ListBuilder(mContext, CustomSliceRegistry.ALWAYS_ON_SLICE_URI,
76                 ListBuilder.INFINITY)
77                 .setAccentColor(color)
78                 .addRow(new ListBuilder.RowBuilder()
79                         .setTitle(mContext.getText(R.string.doze_always_on_title))
80                         .setSubtitle(mContext.getText(R.string.doze_always_on_summary))
81                         .setPrimaryAction(
82                                 SliceAction.createToggle(toggleAction, null /* actionTitle */,
83                                         isChecked)))
84                 .build();
85     }
86 
87     @Override
getUri()88     public Uri getUri() {
89         return CustomSliceRegistry.ALWAYS_ON_SLICE_URI;
90     }
91 
92     @Override
onNotifyChange(Intent intent)93     public void onNotifyChange(Intent intent) {
94         final boolean isChecked = intent.getBooleanExtra(android.app.slice.Slice.EXTRA_TOGGLE_STATE,
95                 false);
96         final ContentResolver resolver = mContext.getContentResolver();
97         final boolean isAwareSupported = mFeatureProvider.isSupported(mContext);
98         final boolean isAwareEnabled = mFeatureProvider.isEnabled(mContext);
99 
100         Settings.Secure.putInt(resolver, DOZE_ALWAYS_ON, isChecked ? 1 : 0);
101         Settings.Secure.putInt(resolver, DOZE_WAKE_DISPLAY_GESTURE,
102                 (isAwareEnabled && isAwareSupported && isChecked) ? 1 : 0);
103     }
104 
105     @Override
getIntent()106     public Intent getIntent() {
107         return null;
108     }
109 }
110