1 /*
2  * Copyright (C) 2023 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.car.settings.qc;
18 
19 import static android.car.settings.CarSettings.Global.FORCED_DAY_NIGHT_MODE;
20 
21 import static com.android.car.qc.QCItem.QC_TYPE_ACTION_TOGGLE;
22 
23 import android.app.PendingIntent;
24 import android.content.Context;
25 import android.content.Intent;
26 import android.graphics.drawable.Icon;
27 import android.net.Uri;
28 import android.os.Bundle;
29 import android.provider.Settings;
30 
31 import com.android.car.qc.QCActionItem;
32 import com.android.car.qc.QCItem;
33 import com.android.car.qc.QCList;
34 import com.android.car.qc.QCRow;
35 import com.android.car.settings.Flags;
36 import com.android.car.settings.R;
37 
38 /**
39  * QC Item to control the day/night theme mode.
40  */
41 public final class ThemeToggle extends SettingsQCItem {
42     static final String EXTRA_BUTTON_TYPE = "THEME_MODE_EXTRA_BUTTON_TYPE";
43     static final int FORCED_SENSOR_MODE = 0;
44     static final int FORCED_DAY_MODE = 1;
45     static final int FORCED_NIGHT_MODE = 2;
46 
ThemeToggle(Context context)47     public ThemeToggle(Context context) {
48         super(context);
49     }
50 
51     @Override
getQCItem()52     QCItem getQCItem() {
53         if (!android.car.feature.Flags.carNightGlobalSetting() || !Flags.uiThemeToggle()) {
54             return null;
55         }
56         QCList.Builder listBuilder = new QCList.Builder();
57         listBuilder.addRow(new QCRow.Builder()
58                 .setTitle(getContext().getString(R.string.qc_ui_mode_title))
59                 .addEndItem(createThemeToggleButton(FORCED_SENSOR_MODE))
60                 .addEndItem(createThemeToggleButton(FORCED_DAY_MODE))
61                 .addEndItem(createThemeToggleButton(FORCED_NIGHT_MODE))
62                 .build());
63 
64         return listBuilder.build();
65     }
66 
67     @Override
getUri()68     Uri getUri() {
69         return SettingsQCRegistry.THEME_TOGGLE_URI;
70     }
71 
72     @Override
onNotifyChange(Intent intent)73     void onNotifyChange(Intent intent) {
74         int buttonType = intent.getIntExtra(EXTRA_BUTTON_TYPE, -1);
75         if (buttonType == -1) return;
76 
77         if (!(buttonType == getForcedDayNightModeSetting())) {
78             setForcedDayNightModeSetting(buttonType);
79         }
80     }
81 
82     @Override
getBackgroundWorkerClass()83     Class getBackgroundWorkerClass() {
84         if (!android.car.feature.Flags.carNightGlobalSetting() || !Flags.uiThemeToggle()) {
85             return null;
86         }
87         return ThemeToggleWorker.class;
88     }
89 
createThemeToggleButton(int mode)90     private QCActionItem createThemeToggleButton(int mode) {
91         Bundle extras = new Bundle();
92         extras.putInt(EXTRA_BUTTON_TYPE, mode);
93         PendingIntent action = getBroadcastIntent(extras, mode);
94         boolean isSelected = getForcedDayNightModeSetting() == mode;
95 
96         return new QCActionItem.Builder(QC_TYPE_ACTION_TOGGLE)
97                 .setAction(action)
98                 .setIcon(getThemeModeIcon(mode))
99                 .setChecked(isSelected)
100                 .setClickable(!isSelected)
101                 .build();
102     }
103 
getForcedDayNightModeSetting()104     private int getForcedDayNightModeSetting() {
105         return Settings.Global.getInt(getContext().getContentResolver(),
106                 FORCED_DAY_NIGHT_MODE, FORCED_SENSOR_MODE);
107     }
108 
setForcedDayNightModeSetting(int mode)109     private void setForcedDayNightModeSetting(int mode) {
110         Settings.Global.putInt(getContext().getContentResolver(), FORCED_DAY_NIGHT_MODE, mode);
111     }
112 
getThemeModeIcon(int mode)113     private Icon getThemeModeIcon(int mode) {
114         switch(mode) {
115             case FORCED_SENSOR_MODE:
116                 return Icon.createWithResource(getContext(), R.drawable.ic_qc_ui_mode_auto);
117             case FORCED_DAY_MODE:
118                 return Icon.createWithResource(getContext(), R.drawable.ic_qc_ui_mode_day);
119             case FORCED_NIGHT_MODE:
120                 return Icon.createWithResource(getContext(), R.drawable.ic_qc_ui_mode_night);
121         }
122         return null;
123     }
124 }
125