Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2019 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 | package com.android.keyguard.clock; |
| 17 | |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 18 | import android.annotation.Nullable; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 19 | import android.content.ContentResolver; |
| 20 | import android.content.Context; |
Robert Snoeberger | 6b244b0 | 2019-02-04 15:33:31 -0500 | [diff] [blame] | 21 | import android.content.res.Resources; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 22 | import android.database.ContentObserver; |
Robert Snoeberger | 372e13f | 2019-04-08 17:07:14 -0400 | [diff] [blame] | 23 | import android.net.Uri; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 24 | import android.os.Handler; |
| 25 | import android.os.Looper; |
Robert Snoeberger | 372e13f | 2019-04-08 17:07:14 -0400 | [diff] [blame] | 26 | import android.os.UserHandle; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 27 | import android.provider.Settings; |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 28 | import android.util.ArrayMap; |
| 29 | import android.util.DisplayMetrics; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 30 | import android.view.LayoutInflater; |
| 31 | |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 32 | import androidx.annotation.VisibleForTesting; |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 33 | import androidx.lifecycle.Observer; |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 34 | |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 35 | import com.android.systemui.colorextraction.SysuiColorExtractor; |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 36 | import com.android.systemui.dock.DockManager; |
| 37 | import com.android.systemui.dock.DockManager.DockEventListener; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 38 | import com.android.systemui.plugins.ClockPlugin; |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 39 | import com.android.systemui.plugins.PluginListener; |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 40 | import com.android.systemui.settings.CurrentUserObservable; |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 41 | import com.android.systemui.shared.plugins.PluginManager; |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 42 | import com.android.systemui.util.InjectionInflationController; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 43 | |
| 44 | import java.util.ArrayList; |
| 45 | import java.util.List; |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 46 | import java.util.Map; |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 47 | import java.util.Objects; |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 48 | import java.util.function.Supplier; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 49 | |
| 50 | import javax.inject.Inject; |
| 51 | import javax.inject.Singleton; |
| 52 | |
| 53 | /** |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 54 | * Manages custom clock faces for AOD and lock screen. |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 55 | */ |
| 56 | @Singleton |
| 57 | public final class ClockManager { |
| 58 | |
Robert Snoeberger | 0025751 | 2019-02-27 16:44:04 -0500 | [diff] [blame] | 59 | private static final String TAG = "ClockOptsProvider"; |
Robert Snoeberger | 0025751 | 2019-02-27 16:44:04 -0500 | [diff] [blame] | 60 | |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 61 | private final AvailableClocks mPreviewClocks; |
| 62 | private final List<Supplier<ClockPlugin>> mBuiltinClocks = new ArrayList<>(); |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 63 | |
Robert Snoeberger | 3f4650c | 2019-03-25 14:41:42 -0400 | [diff] [blame] | 64 | private final Context mContext; |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 65 | private final ContentResolver mContentResolver; |
| 66 | private final SettingsWrapper mSettingsWrapper; |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 67 | private final Handler mMainHandler = new Handler(Looper.getMainLooper()); |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 68 | private final CurrentUserObservable mCurrentUserObservable; |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 69 | |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 70 | /** |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 71 | * Observe settings changes to know when to switch the clock face. |
| 72 | */ |
| 73 | private final ContentObserver mContentObserver = |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 74 | new ContentObserver(mMainHandler) { |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 75 | @Override |
Robert Snoeberger | 372e13f | 2019-04-08 17:07:14 -0400 | [diff] [blame] | 76 | public void onChange(boolean selfChange, Uri uri, int userId) { |
| 77 | super.onChange(selfChange, uri, userId); |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 78 | if (Objects.equals(userId, |
| 79 | mCurrentUserObservable.getCurrentUser().getValue())) { |
Robert Snoeberger | 372e13f | 2019-04-08 17:07:14 -0400 | [diff] [blame] | 80 | reload(); |
| 81 | } |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 82 | } |
| 83 | }; |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 84 | |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 85 | /** |
| 86 | * Observe user changes and react by potentially loading the custom clock for the new user. |
| 87 | */ |
| 88 | private final Observer<Integer> mCurrentUserObserver = (newUserId) -> reload(); |
| 89 | |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 90 | private final PluginManager mPluginManager; |
Lucas Dupin | d93e95f | 2019-05-01 00:49:35 +0000 | [diff] [blame] | 91 | @Nullable private final DockManager mDockManager; |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 92 | |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 93 | /** |
| 94 | * Observe changes to dock state to know when to switch the clock face. |
| 95 | */ |
| 96 | private final DockEventListener mDockEventListener = |
| 97 | new DockEventListener() { |
| 98 | @Override |
| 99 | public void onEvent(int event) { |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 100 | mIsDocked = (event == DockManager.STATE_DOCKED |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 101 | || event == DockManager.STATE_DOCKED_HIDE); |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 102 | reload(); |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 103 | } |
| 104 | }; |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 105 | |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 106 | /** |
| 107 | * When docked, the DOCKED_CLOCK_FACE setting will be checked for the custom clock face |
| 108 | * to show. |
| 109 | */ |
| 110 | private boolean mIsDocked; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 111 | |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 112 | /** |
| 113 | * Listeners for onClockChanged event. |
| 114 | * |
| 115 | * Each listener must receive a separate clock plugin instance. Otherwise, there could be |
| 116 | * problems like attempting to attach a view that already has a parent. To deal with this issue, |
| 117 | * each listener is associated with a collection of available clocks. When onClockChanged is |
| 118 | * fired the current clock plugin instance is retrieved from that listeners available clocks. |
| 119 | */ |
| 120 | private final Map<ClockChangedListener, AvailableClocks> mListeners = new ArrayMap<>(); |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 121 | |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 122 | private final int mWidth; |
| 123 | private final int mHeight; |
| 124 | |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 125 | @Inject |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 126 | public ClockManager(Context context, InjectionInflationController injectionInflater, |
Lucas Dupin | d93e95f | 2019-05-01 00:49:35 +0000 | [diff] [blame] | 127 | PluginManager pluginManager, SysuiColorExtractor colorExtractor, |
| 128 | @Nullable DockManager dockManager) { |
Robert Snoeberger | 3f4650c | 2019-03-25 14:41:42 -0400 | [diff] [blame] | 129 | this(context, injectionInflater, pluginManager, colorExtractor, |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 130 | context.getContentResolver(), new CurrentUserObservable(context), |
Lucas Dupin | d93e95f | 2019-05-01 00:49:35 +0000 | [diff] [blame] | 131 | new SettingsWrapper(context.getContentResolver()), dockManager); |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 132 | } |
| 133 | |
Lucas Dupin | d93e95f | 2019-05-01 00:49:35 +0000 | [diff] [blame] | 134 | @VisibleForTesting |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 135 | ClockManager(Context context, InjectionInflationController injectionInflater, |
Robert Snoeberger | 3f4650c | 2019-03-25 14:41:42 -0400 | [diff] [blame] | 136 | PluginManager pluginManager, SysuiColorExtractor colorExtractor, |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 137 | ContentResolver contentResolver, CurrentUserObservable currentUserObservable, |
Lucas Dupin | d93e95f | 2019-05-01 00:49:35 +0000 | [diff] [blame] | 138 | SettingsWrapper settingsWrapper, DockManager dockManager) { |
Robert Snoeberger | 3f4650c | 2019-03-25 14:41:42 -0400 | [diff] [blame] | 139 | mContext = context; |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 140 | mPluginManager = pluginManager; |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 141 | mContentResolver = contentResolver; |
| 142 | mSettingsWrapper = settingsWrapper; |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 143 | mCurrentUserObservable = currentUserObservable; |
Lucas Dupin | d93e95f | 2019-05-01 00:49:35 +0000 | [diff] [blame] | 144 | mDockManager = dockManager; |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 145 | mPreviewClocks = new AvailableClocks(); |
Robert Snoeberger | 6b244b0 | 2019-02-04 15:33:31 -0500 | [diff] [blame] | 146 | |
| 147 | Resources res = context.getResources(); |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 148 | LayoutInflater layoutInflater = injectionInflater.injectable(LayoutInflater.from(context)); |
Robert Snoeberger | 9ad03f4 | 2019-02-28 14:47:49 -0500 | [diff] [blame] | 149 | |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 150 | addBuiltinClock(() -> new DefaultClockController(res, layoutInflater, colorExtractor)); |
| 151 | addBuiltinClock(() -> new BubbleClockController(res, layoutInflater, colorExtractor)); |
Robert Snoeberger | 7fd7f51 | 2019-04-12 13:46:16 -0400 | [diff] [blame] | 152 | addBuiltinClock(() -> new AnalogClockController(res, layoutInflater, colorExtractor)); |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 153 | |
| 154 | // Store the size of the display for generation of clock preview. |
| 155 | DisplayMetrics dm = res.getDisplayMetrics(); |
| 156 | mWidth = dm.widthPixels; |
| 157 | mHeight = dm.heightPixels; |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 158 | } |
| 159 | |
| 160 | /** |
| 161 | * Add listener to be notified when clock implementation should change. |
| 162 | */ |
| 163 | public void addOnClockChangedListener(ClockChangedListener listener) { |
| 164 | if (mListeners.isEmpty()) { |
| 165 | register(); |
| 166 | } |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 167 | AvailableClocks availableClocks = new AvailableClocks(); |
| 168 | for (int i = 0; i < mBuiltinClocks.size(); i++) { |
| 169 | availableClocks.addClockPlugin(mBuiltinClocks.get(i).get()); |
| 170 | } |
| 171 | mListeners.put(listener, availableClocks); |
| 172 | mPluginManager.addPluginListener(availableClocks, ClockPlugin.class, true); |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 173 | reload(); |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 174 | } |
| 175 | |
| 176 | /** |
| 177 | * Remove listener added with {@link addOnClockChangedListener}. |
| 178 | */ |
| 179 | public void removeOnClockChangedListener(ClockChangedListener listener) { |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 180 | AvailableClocks availableClocks = mListeners.remove(listener); |
| 181 | mPluginManager.removePluginListener(availableClocks); |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 182 | if (mListeners.isEmpty()) { |
| 183 | unregister(); |
| 184 | } |
| 185 | } |
| 186 | |
Robert Snoeberger | 6b244b0 | 2019-02-04 15:33:31 -0500 | [diff] [blame] | 187 | /** |
| 188 | * Get information about available clock faces. |
| 189 | */ |
| 190 | List<ClockInfo> getClockInfos() { |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 191 | return mPreviewClocks.getInfo(); |
Robert Snoeberger | 6b244b0 | 2019-02-04 15:33:31 -0500 | [diff] [blame] | 192 | } |
| 193 | |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 194 | /** |
| 195 | * Get the current clock. |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 196 | * @return current custom clock or null for default. |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 197 | */ |
| 198 | @Nullable |
| 199 | ClockPlugin getCurrentClock() { |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 200 | return mPreviewClocks.getCurrentClock(); |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 201 | } |
| 202 | |
| 203 | @VisibleForTesting |
| 204 | boolean isDocked() { |
| 205 | return mIsDocked; |
| 206 | } |
| 207 | |
| 208 | @VisibleForTesting |
| 209 | ContentObserver getContentObserver() { |
| 210 | return mContentObserver; |
| 211 | } |
| 212 | |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 213 | private void addBuiltinClock(Supplier<ClockPlugin> pluginSupplier) { |
| 214 | ClockPlugin plugin = pluginSupplier.get(); |
| 215 | mPreviewClocks.addClockPlugin(plugin); |
| 216 | mBuiltinClocks.add(pluginSupplier); |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 217 | } |
| 218 | |
| 219 | private void register() { |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 220 | mPluginManager.addPluginListener(mPreviewClocks, ClockPlugin.class, true); |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 221 | mContentResolver.registerContentObserver( |
| 222 | Settings.Secure.getUriFor(Settings.Secure.LOCK_SCREEN_CUSTOM_CLOCK_FACE), |
Robert Snoeberger | 372e13f | 2019-04-08 17:07:14 -0400 | [diff] [blame] | 223 | false, mContentObserver, UserHandle.USER_ALL); |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 224 | mContentResolver.registerContentObserver( |
| 225 | Settings.Secure.getUriFor(Settings.Secure.DOCKED_CLOCK_FACE), |
Robert Snoeberger | 372e13f | 2019-04-08 17:07:14 -0400 | [diff] [blame] | 226 | false, mContentObserver, UserHandle.USER_ALL); |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 227 | mCurrentUserObservable.getCurrentUser().observeForever(mCurrentUserObserver); |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 228 | if (mDockManager != null) { |
| 229 | mDockManager.addListener(mDockEventListener); |
| 230 | } |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 231 | } |
| 232 | |
| 233 | private void unregister() { |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 234 | mPluginManager.removePluginListener(mPreviewClocks); |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 235 | mContentResolver.unregisterContentObserver(mContentObserver); |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 236 | mCurrentUserObservable.getCurrentUser().removeObserver(mCurrentUserObserver); |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 237 | if (mDockManager != null) { |
| 238 | mDockManager.removeListener(mDockEventListener); |
| 239 | } |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 240 | } |
| 241 | |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 242 | private void reload() { |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 243 | mPreviewClocks.reload(); |
| 244 | mListeners.forEach((listener, clocks) -> { |
| 245 | clocks.reload(); |
| 246 | ClockPlugin clock = clocks.getCurrentClock(); |
| 247 | if (clock instanceof DefaultClockController) { |
| 248 | listener.onClockChanged(null); |
| 249 | } else { |
| 250 | listener.onClockChanged(clock); |
Robert Snoeberger | 71e5079 | 2019-02-15 15:48:01 -0500 | [diff] [blame] | 251 | } |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 252 | }); |
Robert Snoeberger | b300a4e | 2019-02-13 20:13:53 +0000 | [diff] [blame] | 253 | } |
| 254 | |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 255 | /** |
| 256 | * Listener for events that should cause the custom clock face to change. |
| 257 | */ |
| 258 | public interface ClockChangedListener { |
| 259 | /** |
| 260 | * Called when custom clock should change. |
| 261 | * |
| 262 | * @param clock Custom clock face to use. A null value indicates the default clock face. |
| 263 | */ |
| 264 | void onClockChanged(ClockPlugin clock); |
| 265 | } |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 266 | |
| 267 | /** |
| 268 | * Collection of available clocks. |
| 269 | */ |
| 270 | private final class AvailableClocks implements PluginListener<ClockPlugin> { |
| 271 | |
| 272 | /** |
| 273 | * Map from expected value stored in settings to plugin for custom clock face. |
| 274 | */ |
| 275 | private final Map<String, ClockPlugin> mClocks = new ArrayMap<>(); |
| 276 | |
| 277 | /** |
| 278 | * Metadata about available clocks, such as name and preview images. |
| 279 | */ |
| 280 | private final List<ClockInfo> mClockInfo = new ArrayList<>(); |
| 281 | |
| 282 | /** |
| 283 | * Active ClockPlugin. |
| 284 | */ |
| 285 | @Nullable private ClockPlugin mCurrentClock; |
| 286 | |
| 287 | @Override |
| 288 | public void onPluginConnected(ClockPlugin plugin, Context pluginContext) { |
| 289 | addClockPlugin(plugin); |
| 290 | reload(); |
shawnlin | 366d126 | 2019-04-24 14:16:19 +0800 | [diff] [blame] | 291 | if (plugin == mCurrentClock) { |
| 292 | ClockManager.this.reload(); |
| 293 | } |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 294 | } |
| 295 | |
| 296 | @Override |
| 297 | public void onPluginDisconnected(ClockPlugin plugin) { |
shawnlin | 366d126 | 2019-04-24 14:16:19 +0800 | [diff] [blame] | 298 | boolean isCurrentClock = plugin == mCurrentClock; |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 299 | removeClockPlugin(plugin); |
| 300 | reload(); |
shawnlin | 366d126 | 2019-04-24 14:16:19 +0800 | [diff] [blame] | 301 | if (isCurrentClock) { |
| 302 | ClockManager.this.reload(); |
| 303 | } |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 304 | } |
| 305 | |
| 306 | /** |
| 307 | * Get the current clock. |
| 308 | * @return current custom clock or null for default. |
| 309 | */ |
| 310 | @Nullable |
| 311 | ClockPlugin getCurrentClock() { |
| 312 | return mCurrentClock; |
| 313 | } |
| 314 | |
| 315 | /** |
| 316 | * Get information about available clock faces. |
| 317 | */ |
| 318 | List<ClockInfo> getInfo() { |
| 319 | return mClockInfo; |
| 320 | } |
| 321 | |
| 322 | /** |
| 323 | * Adds a clock plugin to the collection of available clocks. |
| 324 | * |
| 325 | * @param plugin The plugin to add. |
| 326 | */ |
| 327 | void addClockPlugin(ClockPlugin plugin) { |
| 328 | final String id = plugin.getClass().getName(); |
| 329 | mClocks.put(plugin.getClass().getName(), plugin); |
| 330 | mClockInfo.add(ClockInfo.builder() |
| 331 | .setName(plugin.getName()) |
| 332 | .setTitle(plugin.getTitle()) |
| 333 | .setId(id) |
| 334 | .setThumbnail(plugin::getThumbnail) |
| 335 | .setPreview(() -> plugin.getPreview(mWidth, mHeight)) |
| 336 | .build()); |
| 337 | } |
| 338 | |
| 339 | private void removeClockPlugin(ClockPlugin plugin) { |
| 340 | final String id = plugin.getClass().getName(); |
| 341 | mClocks.remove(id); |
| 342 | for (int i = 0; i < mClockInfo.size(); i++) { |
| 343 | if (id.equals(mClockInfo.get(i).getId())) { |
| 344 | mClockInfo.remove(i); |
| 345 | break; |
| 346 | } |
| 347 | } |
| 348 | } |
| 349 | |
| 350 | /** |
| 351 | * Update the current clock. |
| 352 | */ |
| 353 | void reload() { |
| 354 | mCurrentClock = getClockPlugin(); |
| 355 | } |
| 356 | |
| 357 | private ClockPlugin getClockPlugin() { |
| 358 | ClockPlugin plugin = null; |
| 359 | if (ClockManager.this.isDocked()) { |
Robert Snoeberger | 372e13f | 2019-04-08 17:07:14 -0400 | [diff] [blame] | 360 | final String name = mSettingsWrapper.getDockedClockFace( |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 361 | mCurrentUserObservable.getCurrentUser().getValue()); |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 362 | if (name != null) { |
| 363 | plugin = mClocks.get(name); |
| 364 | if (plugin != null) { |
| 365 | return plugin; |
| 366 | } |
| 367 | } |
| 368 | } |
Robert Snoeberger | 372e13f | 2019-04-08 17:07:14 -0400 | [diff] [blame] | 369 | final String name = mSettingsWrapper.getLockScreenCustomClockFace( |
Robert Snoeberger | be2a188 | 2019-04-10 13:48:02 -0400 | [diff] [blame] | 370 | mCurrentUserObservable.getCurrentUser().getValue()); |
Robert Snoeberger | d8445ea | 2019-03-27 10:41:23 -0400 | [diff] [blame] | 371 | if (name != null) { |
| 372 | plugin = mClocks.get(name); |
| 373 | } |
| 374 | return plugin; |
| 375 | } |
| 376 | } |
Robert Snoeberger | 15b4af1 | 2019-01-18 15:37:27 -0500 | [diff] [blame] | 377 | } |