Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [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 | |
| 17 | package com.android.systemui.assist; |
| 18 | |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 19 | import android.content.ComponentName; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 20 | import android.content.Context; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 21 | import android.os.Handler; |
| 22 | import android.os.SystemClock; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 23 | import android.util.Log; |
| 24 | |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 25 | import androidx.annotation.Nullable; |
| 26 | |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 27 | import com.android.internal.annotations.VisibleForTesting; |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 28 | import com.android.internal.app.AssistUtils; |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 29 | import com.android.internal.config.sysui.SystemUiDeviceConfigFlags; |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 30 | import com.android.keyguard.KeyguardUpdateMonitor; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 31 | import com.android.systemui.Dependency; |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 32 | import com.android.systemui.DumpController; |
| 33 | import com.android.systemui.Dumpable; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 34 | import com.android.systemui.ScreenDecorations; |
| 35 | import com.android.systemui.SysUiServiceProvider; |
| 36 | import com.android.systemui.shared.system.QuickStepContract; |
| 37 | import com.android.systemui.statusbar.phone.NavigationModeController; |
| 38 | |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 39 | import java.io.FileDescriptor; |
| 40 | import java.io.PrintWriter; |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 41 | import java.util.EnumMap; |
| 42 | import java.util.Map; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 43 | import java.util.concurrent.TimeUnit; |
| 44 | import java.util.function.Supplier; |
| 45 | |
| 46 | /** |
| 47 | * A class for managing Assistant handle logic. |
| 48 | * |
| 49 | * Controls when visual handles for Assistant gesture affordance should be shown or hidden using an |
| 50 | * {@link AssistHandleBehavior}. |
| 51 | */ |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 52 | public final class AssistHandleBehaviorController implements AssistHandleCallbacks, Dumpable { |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 53 | |
| 54 | private static final String TAG = "AssistHandleBehavior"; |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 55 | |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 56 | private static final long DEFAULT_SHOWN_FREQUENCY_THRESHOLD_MS = 0; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 57 | private static final long DEFAULT_SHOW_AND_GO_DURATION_MS = TimeUnit.SECONDS.toMillis(3); |
Govinda Wasserman | 1f606b0 | 2019-05-29 09:16:02 -0400 | [diff] [blame] | 58 | |
| 59 | /** |
| 60 | * This is the default behavior that will be used once the system is up. It will be set once the |
| 61 | * behavior dependencies are available. This ensures proper behavior lifecycle. |
| 62 | */ |
| 63 | private static final AssistHandleBehavior DEFAULT_BEHAVIOR = AssistHandleBehavior.REMINDER_EXP; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 64 | |
| 65 | private final Context mContext; |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 66 | private final AssistUtils mAssistUtils; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 67 | private final Handler mHandler; |
| 68 | private final Runnable mHideHandles = this::hideHandles; |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 69 | private final Runnable mShowAndGo = this::showAndGoInternal; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 70 | private final Supplier<ScreenDecorations> mScreenDecorationsSupplier; |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 71 | private final PhenotypeHelper mPhenotypeHelper; |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 72 | private final Map<AssistHandleBehavior, BehaviorController> mBehaviorMap = |
| 73 | new EnumMap<>(AssistHandleBehavior.class); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 74 | |
| 75 | private boolean mHandlesShowing = false; |
| 76 | private long mHandlesLastHiddenAt; |
Govinda Wasserman | e9ff1ff | 2019-07-31 15:26:33 -0400 | [diff] [blame] | 77 | private long mShowAndGoEndsAt; |
Govinda Wasserman | 1f606b0 | 2019-05-29 09:16:02 -0400 | [diff] [blame] | 78 | /** |
| 79 | * This should always be initialized as {@link AssistHandleBehavior#OFF} to ensure proper |
| 80 | * behavior lifecycle. |
| 81 | */ |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 82 | private AssistHandleBehavior mCurrentBehavior = AssistHandleBehavior.OFF; |
| 83 | private boolean mInGesturalMode; |
| 84 | |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 85 | AssistHandleBehaviorController(Context context, AssistUtils assistUtils, Handler handler) { |
| 86 | this( |
| 87 | context, |
| 88 | assistUtils, |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 89 | handler, |
| 90 | () -> SysUiServiceProvider.getComponent(context, ScreenDecorations.class), |
| 91 | new PhenotypeHelper(), |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 92 | /* testBehavior = */ null); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 93 | } |
| 94 | |
| 95 | @VisibleForTesting |
| 96 | AssistHandleBehaviorController( |
| 97 | Context context, |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 98 | AssistUtils assistUtils, |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 99 | Handler handler, |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 100 | Supplier<ScreenDecorations> screenDecorationsSupplier, |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 101 | PhenotypeHelper phenotypeHelper, |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 102 | @Nullable BehaviorController testBehavior) { |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 103 | mContext = context; |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 104 | mAssistUtils = assistUtils; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 105 | mHandler = handler; |
| 106 | mScreenDecorationsSupplier = screenDecorationsSupplier; |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 107 | mPhenotypeHelper = phenotypeHelper; |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 108 | mBehaviorMap.put(AssistHandleBehavior.OFF, new AssistHandleOffBehavior()); |
| 109 | mBehaviorMap.put(AssistHandleBehavior.LIKE_HOME, new AssistHandleLikeHomeBehavior()); |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 110 | mBehaviorMap.put( |
| 111 | AssistHandleBehavior.REMINDER_EXP, |
| 112 | new AssistHandleReminderExpBehavior(handler, phenotypeHelper)); |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 113 | if (testBehavior != null) { |
| 114 | mBehaviorMap.put(AssistHandleBehavior.TEST, testBehavior); |
| 115 | } |
| 116 | |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 117 | mInGesturalMode = QuickStepContract.isGesturalMode( |
| 118 | Dependency.get(NavigationModeController.class) |
| 119 | .addListener(this::handleNavigationModeChange)); |
| 120 | |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 121 | setBehavior(getBehaviorMode()); |
| 122 | mPhenotypeHelper.addOnPropertiesChangedListener( |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 123 | mHandler::post, |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 124 | (properties) -> { |
| 125 | if (properties.getKeyset().contains( |
| 126 | SystemUiDeviceConfigFlags.ASSIST_HANDLES_BEHAVIOR_MODE)) { |
| 127 | setBehavior(properties.getString( |
| 128 | SystemUiDeviceConfigFlags.ASSIST_HANDLES_BEHAVIOR_MODE, null)); |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 129 | } |
| 130 | }); |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 131 | Dependency.get(DumpController.class).addListener(this); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 132 | } |
| 133 | |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 134 | @Override // AssistHandleCallbacks |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 135 | public void hide() { |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 136 | clearPendingCommands(); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 137 | mHandler.post(mHideHandles); |
| 138 | } |
| 139 | |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 140 | @Override // AssistHandleCallbacks |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 141 | public void showAndGo() { |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 142 | clearPendingCommands(); |
| 143 | mHandler.post(mShowAndGo); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 144 | } |
| 145 | |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 146 | private void showAndGoInternal() { |
| 147 | maybeShowHandles(/* ignoreThreshold = */ false); |
Govinda Wasserman | e9ff1ff | 2019-07-31 15:26:33 -0400 | [diff] [blame] | 148 | long showAndGoDuration = getShowAndGoDuration(); |
| 149 | mShowAndGoEndsAt = SystemClock.elapsedRealtime() + showAndGoDuration; |
| 150 | mHandler.postDelayed(mHideHandles, showAndGoDuration); |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 151 | } |
| 152 | |
| 153 | @Override // AssistHandleCallbacks |
| 154 | public void showAndGoDelayed(long delayMs, boolean hideIfShowing) { |
| 155 | clearPendingCommands(); |
| 156 | if (hideIfShowing) { |
| 157 | mHandler.post(mHideHandles); |
| 158 | } |
| 159 | mHandler.postDelayed(mShowAndGo, delayMs); |
| 160 | } |
| 161 | |
| 162 | @Override // AssistHandleCallbacks |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 163 | public void showAndStay() { |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 164 | clearPendingCommands(); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 165 | mHandler.post(() -> maybeShowHandles(/* ignoreThreshold = */ true)); |
| 166 | } |
| 167 | |
Govinda Wasserman | e9ff1ff | 2019-07-31 15:26:33 -0400 | [diff] [blame] | 168 | public long getShowAndGoRemainingTimeMs() { |
| 169 | return Long.max(mShowAndGoEndsAt - SystemClock.elapsedRealtime(), 0); |
| 170 | } |
| 171 | |
Govinda Wasserman | b7cd162 | 2019-05-31 11:59:19 -0400 | [diff] [blame] | 172 | boolean areHandlesShowing() { |
| 173 | return mHandlesShowing; |
| 174 | } |
| 175 | |
Govinda Wasserman | 1f606b0 | 2019-05-29 09:16:02 -0400 | [diff] [blame] | 176 | void onAssistantGesturePerformed() { |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 177 | mBehaviorMap.get(mCurrentBehavior).onAssistantGesturePerformed(); |
Govinda Wasserman | 1f606b0 | 2019-05-29 09:16:02 -0400 | [diff] [blame] | 178 | } |
| 179 | |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 180 | void setBehavior(AssistHandleBehavior behavior) { |
| 181 | if (mCurrentBehavior == behavior) { |
| 182 | return; |
| 183 | } |
| 184 | |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 185 | if (!mBehaviorMap.containsKey(behavior)) { |
| 186 | Log.e(TAG, "Unsupported behavior requested: " + behavior.toString()); |
| 187 | return; |
| 188 | } |
| 189 | |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 190 | if (mInGesturalMode) { |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 191 | mBehaviorMap.get(mCurrentBehavior).onModeDeactivated(); |
| 192 | mBehaviorMap.get(behavior).onModeActivated(mContext, /* callbacks = */ this); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 193 | } |
| 194 | |
| 195 | mCurrentBehavior = behavior; |
| 196 | } |
| 197 | |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 198 | private void setBehavior(@Nullable String behavior) { |
| 199 | try { |
| 200 | setBehavior(AssistHandleBehavior.valueOf(behavior)); |
| 201 | } catch (IllegalArgumentException | NullPointerException e) { |
| 202 | Log.e(TAG, "Invalid behavior: " + behavior, e); |
| 203 | } |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 204 | } |
| 205 | |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 206 | private boolean handlesUnblocked(boolean ignoreThreshold) { |
| 207 | long timeSinceHidden = SystemClock.elapsedRealtime() - mHandlesLastHiddenAt; |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 208 | boolean notThrottled = ignoreThreshold || timeSinceHidden >= getShownFrequencyThreshold(); |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 209 | ComponentName assistantComponent = |
| 210 | mAssistUtils.getAssistComponentForUser(KeyguardUpdateMonitor.getCurrentUser()); |
| 211 | return notThrottled && assistantComponent != null; |
| 212 | } |
| 213 | |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 214 | private long getShownFrequencyThreshold() { |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 215 | return mPhenotypeHelper.getLong( |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 216 | SystemUiDeviceConfigFlags.ASSIST_HANDLES_SHOWN_FREQUENCY_THRESHOLD_MS, |
| 217 | DEFAULT_SHOWN_FREQUENCY_THRESHOLD_MS); |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 218 | } |
| 219 | |
| 220 | private long getShowAndGoDuration() { |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 221 | return mPhenotypeHelper.getLong( |
Govinda Wasserman | 2c11340 | 2019-05-24 14:11:24 -0400 | [diff] [blame] | 222 | SystemUiDeviceConfigFlags.ASSIST_HANDLES_SHOW_AND_GO_DURATION_MS, |
| 223 | DEFAULT_SHOW_AND_GO_DURATION_MS); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 224 | } |
| 225 | |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 226 | private String getBehaviorMode() { |
| 227 | return mPhenotypeHelper.getString( |
| 228 | SystemUiDeviceConfigFlags.ASSIST_HANDLES_BEHAVIOR_MODE, |
| 229 | DEFAULT_BEHAVIOR.toString()); |
| 230 | } |
| 231 | |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 232 | private void maybeShowHandles(boolean ignoreThreshold) { |
| 233 | if (mHandlesShowing) { |
| 234 | return; |
| 235 | } |
| 236 | |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 237 | if (handlesUnblocked(ignoreThreshold)) { |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 238 | ScreenDecorations screenDecorations = mScreenDecorationsSupplier.get(); |
| 239 | if (screenDecorations == null) { |
| 240 | Log.w(TAG, "Couldn't show handles, ScreenDecorations unavailable"); |
| 241 | } else { |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 242 | mHandlesShowing = true; |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 243 | screenDecorations.setAssistHintVisible(true); |
| 244 | } |
| 245 | } |
| 246 | } |
| 247 | |
| 248 | private void hideHandles() { |
| 249 | if (!mHandlesShowing) { |
| 250 | return; |
| 251 | } |
| 252 | |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 253 | ScreenDecorations screenDecorations = mScreenDecorationsSupplier.get(); |
| 254 | if (screenDecorations == null) { |
| 255 | Log.w(TAG, "Couldn't hide handles, ScreenDecorations unavailable"); |
| 256 | } else { |
Govinda Wasserman | 24ca1bb | 2019-06-11 18:21:38 -0400 | [diff] [blame] | 257 | mHandlesShowing = false; |
| 258 | mHandlesLastHiddenAt = SystemClock.elapsedRealtime(); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 259 | screenDecorations.setAssistHintVisible(false); |
| 260 | } |
| 261 | } |
| 262 | |
| 263 | private void handleNavigationModeChange(int navigationMode) { |
| 264 | boolean inGesturalMode = QuickStepContract.isGesturalMode(navigationMode); |
| 265 | if (mInGesturalMode == inGesturalMode) { |
| 266 | return; |
| 267 | } |
| 268 | |
| 269 | mInGesturalMode = inGesturalMode; |
| 270 | if (mInGesturalMode) { |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 271 | mBehaviorMap.get(mCurrentBehavior).onModeActivated(mContext, /* callbacks = */ this); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 272 | } else { |
Govinda Wasserman | 5dfe965 | 2019-05-30 13:24:24 -0400 | [diff] [blame] | 273 | mBehaviorMap.get(mCurrentBehavior).onModeDeactivated(); |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 274 | hide(); |
| 275 | } |
| 276 | } |
| 277 | |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 278 | private void clearPendingCommands() { |
| 279 | mHandler.removeCallbacks(mHideHandles); |
| 280 | mHandler.removeCallbacks(mShowAndGo); |
Govinda Wasserman | e9ff1ff | 2019-07-31 15:26:33 -0400 | [diff] [blame] | 281 | mShowAndGoEndsAt = 0; |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 282 | } |
| 283 | |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 284 | @VisibleForTesting |
| 285 | void setInGesturalModeForTest(boolean inGesturalMode) { |
| 286 | mInGesturalMode = inGesturalMode; |
| 287 | } |
| 288 | |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 289 | @Override // Dumpable |
| 290 | public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
| 291 | pw.println("Current AssistHandleBehaviorController State:"); |
| 292 | |
| 293 | pw.println(" mHandlesShowing=" + mHandlesShowing); |
| 294 | pw.println(" mHandlesLastHiddenAt=" + mHandlesLastHiddenAt); |
| 295 | pw.println(" mInGesturalMode=" + mInGesturalMode); |
| 296 | |
| 297 | pw.println(" Phenotype Flags:"); |
| 298 | pw.println(" " |
| 299 | + SystemUiDeviceConfigFlags.ASSIST_HANDLES_SHOW_AND_GO_DURATION_MS |
| 300 | + "=" |
| 301 | + getShowAndGoDuration()); |
| 302 | pw.println(" " |
| 303 | + SystemUiDeviceConfigFlags.ASSIST_HANDLES_SHOWN_FREQUENCY_THRESHOLD_MS |
| 304 | + "=" |
| 305 | + getShownFrequencyThreshold()); |
| 306 | pw.println(" " |
| 307 | + SystemUiDeviceConfigFlags.ASSIST_HANDLES_BEHAVIOR_MODE |
| 308 | + "=" |
| 309 | + getBehaviorMode()); |
| 310 | |
| 311 | pw.println(" mCurrentBehavior=" + mCurrentBehavior.toString()); |
| 312 | mBehaviorMap.get(mCurrentBehavior).dump(pw, " "); |
| 313 | } |
| 314 | |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 315 | interface BehaviorController { |
| 316 | void onModeActivated(Context context, AssistHandleCallbacks callbacks); |
Govinda Wasserman | 1f606b0 | 2019-05-29 09:16:02 -0400 | [diff] [blame] | 317 | default void onModeDeactivated() {} |
| 318 | default void onAssistantGesturePerformed() {} |
Govinda Wasserman | 48cdd68 | 2019-06-04 12:15:23 -0400 | [diff] [blame] | 319 | default void dump(PrintWriter pw, String prefix) {} |
Govinda Wasserman | c7495cd | 2019-05-20 14:43:28 -0400 | [diff] [blame] | 320 | } |
| 321 | } |