Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 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.server.wm; |
| 18 | |
Wale Ogunwale | b62139d | 2017-09-20 15:37:35 -0700 | [diff] [blame] | 19 | import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_SECONDARY; |
Wale Ogunwale | 6827856 | 2017-09-23 17:13:55 -0700 | [diff] [blame] | 20 | import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED; |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 21 | import static android.content.res.Configuration.ORIENTATION_LANDSCAPE; |
| 22 | import static android.content.res.Configuration.ORIENTATION_PORTRAIT; |
| 23 | import static android.view.Surface.ROTATION_270; |
| 24 | import static android.view.Surface.ROTATION_90; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 25 | import static android.view.WindowManager.DOCKED_BOTTOM; |
Matthew Ng | cb1b8e4 | 2017-10-20 16:29:23 -0700 | [diff] [blame] | 26 | import static android.view.WindowManager.DOCKED_INVALID; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 27 | import static android.view.WindowManager.DOCKED_LEFT; |
| 28 | import static android.view.WindowManager.DOCKED_RIGHT; |
| 29 | import static android.view.WindowManager.DOCKED_TOP; |
| 30 | import static com.android.server.wm.AppTransition.DEFAULT_APP_TRANSITION_DURATION; |
| 31 | import static com.android.server.wm.AppTransition.TOUCH_RESPONSE_INTERPOLATOR; |
Jorim Jaggi | 84afb1a | 2016-09-28 14:54:04 +0200 | [diff] [blame] | 32 | import static com.android.server.wm.AppTransition.TRANSIT_NONE; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 33 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME; |
| 34 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM; |
Tony Mak | 853304c | 2016-04-18 15:17:41 +0100 | [diff] [blame] | 35 | import static com.android.server.wm.WindowManagerService.H.NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED; |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 36 | import static com.android.server.wm.WindowManagerService.LAYER_OFFSET_DIM; |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 37 | import static com.android.server.wm.proto.DockedStackDividerControllerProto.MINIMIZED_DOCK; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 38 | |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 39 | import android.content.Context; |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 40 | import android.content.res.Configuration; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 41 | import android.graphics.Rect; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 42 | import android.os.RemoteCallbackList; |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 43 | import android.os.RemoteException; |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 44 | import android.util.ArraySet; |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 45 | import android.util.Slog; |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 46 | import android.util.proto.ProtoOutputStream; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 47 | import android.view.DisplayInfo; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 48 | import android.view.IDockedStackListener; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 49 | import android.view.animation.AnimationUtils; |
| 50 | import android.view.animation.Interpolator; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 51 | import android.view.animation.PathInterpolator; |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 52 | import android.view.inputmethod.InputMethodManagerInternal; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 53 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 54 | import com.android.internal.policy.DividerSnapAlgorithm; |
| 55 | import com.android.internal.policy.DockedDividerUtils; |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 56 | import com.android.server.LocalServices; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 57 | import com.android.server.wm.DimLayer.DimLayerUser; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 58 | import com.android.server.wm.WindowManagerService.H; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 59 | |
Jorim Jaggi | 31f7170 | 2016-05-04 16:43:04 -0700 | [diff] [blame] | 60 | import java.io.PrintWriter; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 61 | |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 62 | /** |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 63 | * Keeps information about the docked stack divider. |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 64 | */ |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 65 | public class DockedStackDividerController implements DimLayerUser { |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 66 | |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 67 | private static final String TAG = TAG_WITH_CLASS_NAME ? "DockedStackDividerController" : TAG_WM; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 68 | |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 69 | /** |
| 70 | * The fraction during the maximize/clip reveal animation the divider meets the edge of the clip |
| 71 | * revealing surface at the earliest. |
| 72 | */ |
| 73 | private static final float CLIP_REVEAL_MEET_EARLIEST = 0.6f; |
| 74 | |
| 75 | /** |
| 76 | * The fraction during the maximize/clip reveal animation the divider meets the edge of the clip |
| 77 | * revealing surface at the latest. |
| 78 | */ |
| 79 | private static final float CLIP_REVEAL_MEET_LAST = 1f; |
| 80 | |
| 81 | /** |
| 82 | * If the app translates at least CLIP_REVEAL_MEET_FRACTION_MIN * minimize distance, we start |
| 83 | * meet somewhere between {@link #CLIP_REVEAL_MEET_LAST} and {@link #CLIP_REVEAL_MEET_EARLIEST}. |
| 84 | */ |
| 85 | private static final float CLIP_REVEAL_MEET_FRACTION_MIN = 0.4f; |
| 86 | |
| 87 | /** |
| 88 | * If the app translates equals or more than CLIP_REVEAL_MEET_FRACTION_MIN * minimize distance, |
| 89 | * we meet at {@link #CLIP_REVEAL_MEET_EARLIEST}. |
| 90 | */ |
| 91 | private static final float CLIP_REVEAL_MEET_FRACTION_MAX = 0.8f; |
| 92 | |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 93 | private static final Interpolator IME_ADJUST_ENTRY_INTERPOLATOR = |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 94 | new PathInterpolator(0.2f, 0f, 0.1f, 1f); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 95 | |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 96 | private static final long IME_ADJUST_ANIM_DURATION = 280; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 97 | |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 98 | private static final long IME_ADJUST_DRAWN_TIMEOUT = 200; |
| 99 | |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 100 | private static final int DIVIDER_WIDTH_INACTIVE_DP = 4; |
| 101 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 102 | private final WindowManagerService mService; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 103 | private final DisplayContent mDisplayContent; |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 104 | private int mDividerWindowWidth; |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 105 | private int mDividerWindowWidthInactive; |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 106 | private int mDividerInsets; |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 107 | private int mTaskHeightInMinimizedMode; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 108 | private boolean mResizing; |
| 109 | private WindowState mWindow; |
| 110 | private final Rect mTmpRect = new Rect(); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 111 | private final Rect mTmpRect2 = new Rect(); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 112 | private final Rect mTmpRect3 = new Rect(); |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 113 | private final Rect mLastRect = new Rect(); |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 114 | private boolean mLastVisibility = false; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 115 | private final RemoteCallbackList<IDockedStackListener> mDockedStackListeners |
| 116 | = new RemoteCallbackList<>(); |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 117 | private final DimLayer mDimLayer; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 118 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 119 | private boolean mMinimizedDock; |
Matthew Ng | cb1b8e4 | 2017-10-20 16:29:23 -0700 | [diff] [blame] | 120 | private int mOriginalDockedSide = DOCKED_INVALID; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 121 | private boolean mAnimatingForMinimizedDockedStack; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 122 | private boolean mAnimationStarted; |
| 123 | private long mAnimationStartTime; |
| 124 | private float mAnimationStart; |
| 125 | private float mAnimationTarget; |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 126 | private long mAnimationDuration; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 127 | private boolean mAnimationStartDelayed; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 128 | private final Interpolator mMinimizedDockInterpolator; |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 129 | private float mMaximizeMeetFraction; |
Jorim Jaggi | d47e7e1 | 2016-03-01 09:57:38 +0100 | [diff] [blame] | 130 | private final Rect mTouchRegion = new Rect(); |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 131 | private boolean mAnimatingForIme; |
| 132 | private boolean mAdjustedForIme; |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 133 | private int mImeHeight; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 134 | private WindowState mDelayedImeWin; |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 135 | private boolean mAdjustedForDivider; |
| 136 | private float mDividerAnimationStart; |
| 137 | private float mDividerAnimationTarget; |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 138 | float mLastAnimationProgress; |
| 139 | float mLastDividerProgress; |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 140 | private final DividerSnapAlgorithm[] mSnapAlgorithmForRotation = new DividerSnapAlgorithm[4]; |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 141 | private boolean mImeHideRequested; |
Jorim Jaggi | f93ac2b | 2017-10-25 15:20:24 +0200 | [diff] [blame] | 142 | private final Rect mLastDimLayerRect = new Rect(); |
| 143 | private float mLastDimLayerAlpha; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 144 | |
| 145 | DockedStackDividerController(WindowManagerService service, DisplayContent displayContent) { |
| 146 | mService = service; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 147 | mDisplayContent = displayContent; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 148 | final Context context = service.mContext; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 149 | mDimLayer = new DimLayer(displayContent.mService, this, displayContent.getDisplayId(), |
| 150 | "DockedStackDim"); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 151 | mMinimizedDockInterpolator = AnimationUtils.loadInterpolator( |
| 152 | context, android.R.interpolator.fast_out_slow_in); |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 153 | loadDimens(); |
| 154 | } |
| 155 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 156 | int getSmallestWidthDpForBounds(Rect bounds) { |
| 157 | final DisplayInfo di = mDisplayContent.getDisplayInfo(); |
| 158 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 159 | final int baseDisplayWidth = mDisplayContent.mBaseDisplayWidth; |
| 160 | final int baseDisplayHeight = mDisplayContent.mBaseDisplayHeight; |
| 161 | int minWidth = Integer.MAX_VALUE; |
| 162 | |
| 163 | // Go through all screen orientations and find the orientation in which the task has the |
| 164 | // smallest width. |
| 165 | for (int rotation = 0; rotation < 4; rotation++) { |
| 166 | mTmpRect.set(bounds); |
| 167 | mDisplayContent.rotateBounds(di.rotation, rotation, mTmpRect); |
| 168 | final boolean rotated = (rotation == ROTATION_90 || rotation == ROTATION_270); |
| 169 | mTmpRect2.set(0, 0, |
| 170 | rotated ? baseDisplayHeight : baseDisplayWidth, |
| 171 | rotated ? baseDisplayWidth : baseDisplayHeight); |
| 172 | final int orientation = mTmpRect2.width() <= mTmpRect2.height() |
| 173 | ? ORIENTATION_PORTRAIT |
| 174 | : ORIENTATION_LANDSCAPE; |
| 175 | final int dockSide = TaskStack.getDockSideUnchecked(mTmpRect, mTmpRect2, orientation); |
| 176 | final int position = DockedDividerUtils.calculatePositionForBounds(mTmpRect, dockSide, |
| 177 | getContentWidth()); |
| 178 | |
| 179 | // Since we only care about feasible states, snap to the closest snap target, like it |
| 180 | // would happen when actually rotating the screen. |
| 181 | final int snappedPosition = mSnapAlgorithmForRotation[rotation] |
| 182 | .calculateNonDismissingSnapTarget(position).position; |
| 183 | DockedDividerUtils.calculateBoundsForPosition(snappedPosition, dockSide, mTmpRect, |
| 184 | mTmpRect2.width(), mTmpRect2.height(), getContentWidth()); |
| 185 | mService.mPolicy.getStableInsetsLw(rotation, mTmpRect2.width(), mTmpRect2.height(), |
| 186 | mTmpRect3); |
Winson Chung | bdc646f | 2017-02-13 12:12:22 -0800 | [diff] [blame] | 187 | mService.intersectDisplayInsetBounds(mTmpRect2, mTmpRect3, mTmpRect); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 188 | minWidth = Math.min(mTmpRect.width(), minWidth); |
| 189 | } |
| 190 | return (int) (minWidth / mDisplayContent.getDisplayMetrics().density); |
| 191 | } |
| 192 | |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 193 | void getHomeStackBoundsInDockedMode(Rect outBounds) { |
| 194 | final DisplayInfo di = mDisplayContent.getDisplayInfo(); |
| 195 | mService.mPolicy.getStableInsetsLw(di.rotation, di.logicalWidth, di.logicalHeight, |
| 196 | mTmpRect); |
| 197 | int dividerSize = mDividerWindowWidth - 2 * mDividerInsets; |
| 198 | Configuration configuration = mDisplayContent.getConfiguration(); |
Matthew Ng | a9e173d | 2017-05-17 15:03:18 -0700 | [diff] [blame] | 199 | // The offset in the left (landscape)/top (portrait) is calculated with the minimized |
| 200 | // offset value with the divider size and any system insets in that direction. |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 201 | if (configuration.orientation == Configuration.ORIENTATION_PORTRAIT) { |
| 202 | outBounds.set(0, mTaskHeightInMinimizedMode + dividerSize + mTmpRect.top, |
| 203 | di.logicalWidth, di.logicalHeight); |
| 204 | } else { |
Matthew Ng | a9e173d | 2017-05-17 15:03:18 -0700 | [diff] [blame] | 205 | // In landscape append the left position with the statusbar height to match the |
| 206 | // minimized size height in portrait mode. |
| 207 | outBounds.set(mTaskHeightInMinimizedMode + dividerSize + mTmpRect.left + mTmpRect.top, |
| 208 | 0, di.logicalWidth, di.logicalHeight); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 209 | } |
| 210 | } |
| 211 | |
| 212 | boolean isHomeStackResizable() { |
| 213 | final TaskStack homeStack = mDisplayContent.getHomeStack(); |
| 214 | if (homeStack == null) { |
| 215 | return false; |
| 216 | } |
| 217 | final Task homeTask = homeStack.findHomeTask(); |
| 218 | return homeTask != null && homeTask.isResizeable(); |
| 219 | } |
| 220 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 221 | private void initSnapAlgorithmForRotations() { |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 222 | final Configuration baseConfig = mDisplayContent.getConfiguration(); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 223 | |
| 224 | // Initialize the snap algorithms for all 4 screen orientations. |
| 225 | final Configuration config = new Configuration(); |
| 226 | for (int rotation = 0; rotation < 4; rotation++) { |
| 227 | final boolean rotated = (rotation == ROTATION_90 || rotation == ROTATION_270); |
| 228 | final int dw = rotated |
| 229 | ? mDisplayContent.mBaseDisplayHeight |
| 230 | : mDisplayContent.mBaseDisplayWidth; |
| 231 | final int dh = rotated |
| 232 | ? mDisplayContent.mBaseDisplayWidth |
| 233 | : mDisplayContent.mBaseDisplayHeight; |
| 234 | mService.mPolicy.getStableInsetsLw(rotation, dw, dh, mTmpRect); |
Andrii Kulian | b10330d | 2016-09-16 13:51:46 -0700 | [diff] [blame] | 235 | config.unset(); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 236 | config.orientation = (dw <= dh) ? ORIENTATION_PORTRAIT : ORIENTATION_LANDSCAPE; |
Bryce Lee | 7566d76 | 2017-03-30 09:34:15 -0700 | [diff] [blame] | 237 | |
| 238 | final int displayId = mDisplayContent.getDisplayId(); |
| 239 | final int appWidth = mService.mPolicy.getNonDecorDisplayWidth(dw, dh, rotation, |
| 240 | baseConfig.uiMode, displayId); |
| 241 | final int appHeight = mService.mPolicy.getNonDecorDisplayHeight(dw, dh, rotation, |
| 242 | baseConfig.uiMode, displayId); |
| 243 | mService.mPolicy.getNonDecorInsetsLw(rotation, dw, dh, mTmpRect); |
| 244 | final int leftInset = mTmpRect.left; |
| 245 | final int topInset = mTmpRect.top; |
| 246 | |
Wale Ogunwale | 822e512 | 2017-07-26 06:02:24 -0700 | [diff] [blame] | 247 | config.windowConfiguration.setAppBounds(leftInset /*left*/, topInset /*top*/, |
| 248 | leftInset + appWidth /*right*/, topInset + appHeight /*bottom*/); |
Bryce Lee | 7566d76 | 2017-03-30 09:34:15 -0700 | [diff] [blame] | 249 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 250 | config.screenWidthDp = (int) |
Andrii Kulian | db8e106 | 2016-11-15 18:30:27 -0800 | [diff] [blame] | 251 | (mService.mPolicy.getConfigDisplayWidth(dw, dh, rotation, baseConfig.uiMode, |
Bryce Lee | 7566d76 | 2017-03-30 09:34:15 -0700 | [diff] [blame] | 252 | displayId) / mDisplayContent.getDisplayMetrics().density); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 253 | config.screenHeightDp = (int) |
Andrii Kulian | db8e106 | 2016-11-15 18:30:27 -0800 | [diff] [blame] | 254 | (mService.mPolicy.getConfigDisplayHeight(dw, dh, rotation, baseConfig.uiMode, |
Bryce Lee | 7566d76 | 2017-03-30 09:34:15 -0700 | [diff] [blame] | 255 | displayId) / mDisplayContent.getDisplayMetrics().density); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 256 | final Context rotationContext = mService.mContext.createConfigurationContext(config); |
| 257 | mSnapAlgorithmForRotation[rotation] = new DividerSnapAlgorithm( |
| 258 | rotationContext.getResources(), dw, dh, getContentWidth(), |
| 259 | config.orientation == ORIENTATION_PORTRAIT, mTmpRect); |
| 260 | } |
| 261 | } |
| 262 | |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 263 | private void loadDimens() { |
| 264 | final Context context = mService.mContext; |
| 265 | mDividerWindowWidth = context.getResources().getDimensionPixelSize( |
| 266 | com.android.internal.R.dimen.docked_stack_divider_thickness); |
| 267 | mDividerInsets = context.getResources().getDimensionPixelSize( |
| 268 | com.android.internal.R.dimen.docked_stack_divider_insets); |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 269 | mDividerWindowWidthInactive = WindowManagerService.dipToPixel( |
| 270 | DIVIDER_WIDTH_INACTIVE_DP, mDisplayContent.getDisplayMetrics()); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 271 | mTaskHeightInMinimizedMode = context.getResources().getDimensionPixelSize( |
| 272 | com.android.internal.R.dimen.task_height_of_minimized_mode); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 273 | initSnapAlgorithmForRotations(); |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 274 | } |
| 275 | |
| 276 | void onConfigurationChanged() { |
| 277 | loadDimens(); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 278 | } |
| 279 | |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 280 | boolean isResizing() { |
| 281 | return mResizing; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 282 | } |
| 283 | |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 284 | int getContentWidth() { |
| 285 | return mDividerWindowWidth - 2 * mDividerInsets; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 286 | } |
| 287 | |
Jorim Jaggi | 81ba11e | 2016-02-03 22:04:22 -0800 | [diff] [blame] | 288 | int getContentInsets() { |
| 289 | return mDividerInsets; |
| 290 | } |
| 291 | |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 292 | int getContentWidthInactive() { |
| 293 | return mDividerWindowWidthInactive; |
| 294 | } |
| 295 | |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 296 | void setResizing(boolean resizing) { |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 297 | if (mResizing != resizing) { |
| 298 | mResizing = resizing; |
| 299 | resetDragResizingChangeReported(); |
| 300 | } |
| 301 | } |
| 302 | |
Jorim Jaggi | d47e7e1 | 2016-03-01 09:57:38 +0100 | [diff] [blame] | 303 | void setTouchRegion(Rect touchRegion) { |
| 304 | mTouchRegion.set(touchRegion); |
| 305 | } |
| 306 | |
| 307 | void getTouchRegion(Rect outRegion) { |
| 308 | outRegion.set(mTouchRegion); |
| 309 | outRegion.offset(mWindow.getFrameLw().left, mWindow.getFrameLw().top); |
| 310 | } |
| 311 | |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 312 | private void resetDragResizingChangeReported() { |
Wale Ogunwale | d188096 | 2016-11-08 10:31:59 -0800 | [diff] [blame] | 313 | mDisplayContent.forAllWindows(WindowState::resetDragResizingChangeReported, |
| 314 | true /* traverseTopToBottom */ ); |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 315 | } |
| 316 | |
| 317 | void setWindow(WindowState window) { |
| 318 | mWindow = window; |
Filip Gruszczynski | 85d5cc4 | 2015-12-04 09:21:37 -0800 | [diff] [blame] | 319 | reevaluateVisibility(false); |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 320 | } |
| 321 | |
Filip Gruszczynski | 85d5cc4 | 2015-12-04 09:21:37 -0800 | [diff] [blame] | 322 | void reevaluateVisibility(boolean force) { |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 323 | if (mWindow == null) { |
| 324 | return; |
| 325 | } |
Matthew Ng | 64e77cf | 2017-10-31 14:01:31 -0700 | [diff] [blame] | 326 | TaskStack stack = mDisplayContent.getSplitScreenPrimaryStackIgnoringVisibility(); |
Jorim Jaggi | 7998e48 | 2016-02-12 18:47:06 -0800 | [diff] [blame] | 327 | |
| 328 | // If the stack is invisible, we policy force hide it in WindowAnimator.shouldForceHide |
| 329 | final boolean visible = stack != null; |
Filip Gruszczynski | 85d5cc4 | 2015-12-04 09:21:37 -0800 | [diff] [blame] | 330 | if (mLastVisibility == visible && !force) { |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 331 | return; |
| 332 | } |
| 333 | mLastVisibility = visible; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 334 | notifyDockedDividerVisibilityChanged(visible); |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 335 | if (!visible) { |
Wale Ogunwale | 6827856 | 2017-09-23 17:13:55 -0700 | [diff] [blame] | 336 | setResizeDimLayer(false, WINDOWING_MODE_UNDEFINED, 0f); |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 337 | } |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 338 | } |
| 339 | |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 340 | private boolean wasVisible() { |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 341 | return mLastVisibility; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 342 | } |
| 343 | |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 344 | void setAdjustedForIme( |
| 345 | boolean adjustedForIme, boolean adjustedForDivider, |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 346 | boolean animate, WindowState imeWin, int imeHeight) { |
| 347 | if (mAdjustedForIme != adjustedForIme || (adjustedForIme && mImeHeight != imeHeight) |
| 348 | || mAdjustedForDivider != adjustedForDivider) { |
Jorim Jaggi | 3070e77 | 2016-05-17 16:41:32 -0700 | [diff] [blame] | 349 | if (animate && !mAnimatingForMinimizedDockedStack) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 350 | startImeAdjustAnimation(adjustedForIme, adjustedForDivider, imeWin); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 351 | } else { |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 352 | // Animation might be delayed, so only notify if we don't run an animation. |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 353 | notifyAdjustedForImeChanged(adjustedForIme || adjustedForDivider, 0 /* duration */); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 354 | } |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 355 | mAdjustedForIme = adjustedForIme; |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 356 | mImeHeight = imeHeight; |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 357 | mAdjustedForDivider = adjustedForDivider; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 358 | } |
Chong Zhang | b58bbcc | 2016-03-23 11:57:36 -0700 | [diff] [blame] | 359 | } |
| 360 | |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 361 | int getImeHeightAdjustedFor() { |
| 362 | return mImeHeight; |
| 363 | } |
| 364 | |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 365 | void positionDockedStackedDivider(Rect frame) { |
Matthew Ng | 64e77cf | 2017-10-31 14:01:31 -0700 | [diff] [blame] | 366 | TaskStack stack = mDisplayContent.getSplitScreenPrimaryStack(); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 367 | if (stack == null) { |
| 368 | // Unfortunately we might end up with still having a divider, even though the underlying |
| 369 | // stack was already removed. This is because we are on AM thread and the removal of the |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 370 | // divider was deferred to WM thread and hasn't happened yet. In that case let's just |
| 371 | // keep putting it in the same place it was before the stack was removed to have |
| 372 | // continuity and prevent it from jumping to the center. It will get hidden soon. |
| 373 | frame.set(mLastRect); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 374 | return; |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 375 | } else { |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 376 | stack.getDimBounds(mTmpRect); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 377 | } |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 378 | int side = stack.getDockSide(); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 379 | switch (side) { |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 380 | case DOCKED_LEFT: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 381 | frame.set(mTmpRect.right - mDividerInsets, frame.top, |
| 382 | mTmpRect.right + frame.width() - mDividerInsets, frame.bottom); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 383 | break; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 384 | case DOCKED_TOP: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 385 | frame.set(frame.left, mTmpRect.bottom - mDividerInsets, |
| 386 | mTmpRect.right, mTmpRect.bottom + frame.height() - mDividerInsets); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 387 | break; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 388 | case DOCKED_RIGHT: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 389 | frame.set(mTmpRect.left - frame.width() + mDividerInsets, frame.top, |
| 390 | mTmpRect.left + mDividerInsets, frame.bottom); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 391 | break; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 392 | case DOCKED_BOTTOM: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 393 | frame.set(frame.left, mTmpRect.top - frame.height() + mDividerInsets, |
| 394 | frame.right, mTmpRect.top + mDividerInsets); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 395 | break; |
| 396 | } |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 397 | mLastRect.set(frame); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 398 | } |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 399 | |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 400 | private void notifyDockedDividerVisibilityChanged(boolean visible) { |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 401 | final int size = mDockedStackListeners.beginBroadcast(); |
| 402 | for (int i = 0; i < size; ++i) { |
| 403 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 404 | try { |
| 405 | listener.onDividerVisibilityChanged(visible); |
| 406 | } catch (RemoteException e) { |
| 407 | Slog.e(TAG_WM, "Error delivering divider visibility changed event.", e); |
| 408 | } |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 409 | } |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 410 | mDockedStackListeners.finishBroadcast(); |
| 411 | } |
| 412 | |
Matthew Ng | cb1b8e4 | 2017-10-20 16:29:23 -0700 | [diff] [blame] | 413 | /** |
| 414 | * Checks if the primary stack is allowed to dock to a specific side based on its original dock |
| 415 | * side. |
| 416 | * |
| 417 | * @param dockSide the side to see if it is valid |
| 418 | * @return true if the side provided is valid |
| 419 | */ |
| 420 | boolean canPrimaryStackDockTo(int dockSide) { |
| 421 | if (mService.mPolicy.isDockSideAllowed(dockSide)) { |
| 422 | // Side is the same as original side |
| 423 | if (dockSide == mOriginalDockedSide) { |
| 424 | return true; |
| 425 | } |
| 426 | // Special rule that the top in portrait is always valid |
| 427 | if (dockSide == DOCKED_TOP) { |
| 428 | return true; |
| 429 | } |
| 430 | // Only if original docked side was top in portrait will allow left side for landscape |
| 431 | if (dockSide == DOCKED_LEFT && mOriginalDockedSide == DOCKED_TOP) { |
| 432 | return true; |
| 433 | } |
| 434 | } |
| 435 | return false; |
| 436 | } |
| 437 | |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 438 | void notifyDockedStackExistsChanged(boolean exists) { |
Andrii Kulian | 5406e7a | 2016-10-21 11:55:23 -0700 | [diff] [blame] | 439 | // TODO(multi-display): Perform all actions only for current display. |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 440 | final int size = mDockedStackListeners.beginBroadcast(); |
| 441 | for (int i = 0; i < size; ++i) { |
| 442 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 443 | try { |
| 444 | listener.onDockedStackExistsChanged(exists); |
| 445 | } catch (RemoteException e) { |
| 446 | Slog.e(TAG_WM, "Error delivering docked stack exists changed event.", e); |
| 447 | } |
| 448 | } |
| 449 | mDockedStackListeners.finishBroadcast(); |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 450 | if (exists) { |
| 451 | InputMethodManagerInternal inputMethodManagerInternal = |
| 452 | LocalServices.getService(InputMethodManagerInternal.class); |
| 453 | if (inputMethodManagerInternal != null) { |
| 454 | |
| 455 | // Hide the current IME to avoid problems with animations from IME adjustment when |
| 456 | // attaching the docked stack. |
| 457 | inputMethodManagerInternal.hideCurrentInputMethod(); |
| 458 | mImeHideRequested = true; |
| 459 | } |
Matthew Ng | cb1b8e4 | 2017-10-20 16:29:23 -0700 | [diff] [blame] | 460 | final TaskStack stack = mDisplayContent.getSplitScreenPrimaryStackIgnoringVisibility(); |
| 461 | mOriginalDockedSide = stack.getDockSide(); |
Matthew Ng | bc527a3 | 2017-06-19 16:42:31 -0700 | [diff] [blame] | 462 | return; |
Jorim Jaggi | ef92d6f | 2016-03-25 22:07:16 -0700 | [diff] [blame] | 463 | } |
Matthew Ng | cb1b8e4 | 2017-10-20 16:29:23 -0700 | [diff] [blame] | 464 | mOriginalDockedSide = DOCKED_INVALID; |
Matthew Ng | bc527a3 | 2017-06-19 16:42:31 -0700 | [diff] [blame] | 465 | setMinimizedDockedStack(false /* minimizedDock */, false /* animate */); |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 466 | } |
| 467 | |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 468 | /** |
| 469 | * Resets the state that IME hide has been requested. See {@link #isImeHideRequested}. |
| 470 | */ |
| 471 | void resetImeHideRequested() { |
| 472 | mImeHideRequested = false; |
| 473 | } |
| 474 | |
| 475 | /** |
| 476 | * The docked stack divider controller makes sure the IME gets hidden when attaching the docked |
| 477 | * stack, to avoid animation problems. This flag indicates whether the request to hide the IME |
| 478 | * has been sent in an asynchronous manner, and the IME should be treated as hidden already. |
| 479 | * |
| 480 | * @return whether IME hide request has been sent |
| 481 | */ |
| 482 | boolean isImeHideRequested() { |
| 483 | return mImeHideRequested; |
| 484 | } |
| 485 | |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 486 | private void notifyDockedStackMinimizedChanged(boolean minimizedDock, boolean animate, |
| 487 | boolean isHomeStackResizable) { |
| 488 | long animDuration = 0; |
| 489 | if (animate) { |
Wale Ogunwale | b62139d | 2017-09-20 15:37:35 -0700 | [diff] [blame] | 490 | final TaskStack stack = |
Matthew Ng | 64e77cf | 2017-10-31 14:01:31 -0700 | [diff] [blame] | 491 | mDisplayContent.getSplitScreenPrimaryStackIgnoringVisibility(); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 492 | final long transitionDuration = isAnimationMaximizing() |
| 493 | ? mService.mAppTransition.getLastClipRevealTransitionDuration() |
| 494 | : DEFAULT_APP_TRANSITION_DURATION; |
| 495 | mAnimationDuration = (long) |
| 496 | (transitionDuration * mService.getTransitionAnimationScaleLocked()); |
| 497 | mMaximizeMeetFraction = getClipRevealMeetFraction(stack); |
| 498 | animDuration = (long) (mAnimationDuration * mMaximizeMeetFraction); |
| 499 | } |
Tony Mak | 853304c | 2016-04-18 15:17:41 +0100 | [diff] [blame] | 500 | mService.mH.removeMessages(NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED); |
| 501 | mService.mH.obtainMessage(NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED, |
| 502 | minimizedDock ? 1 : 0, 0).sendToTarget(); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 503 | final int size = mDockedStackListeners.beginBroadcast(); |
| 504 | for (int i = 0; i < size; ++i) { |
| 505 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 506 | try { |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 507 | listener.onDockedStackMinimizedChanged(minimizedDock, animDuration, |
| 508 | isHomeStackResizable); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 509 | } catch (RemoteException e) { |
| 510 | Slog.e(TAG_WM, "Error delivering minimized dock changed event.", e); |
| 511 | } |
| 512 | } |
| 513 | mDockedStackListeners.finishBroadcast(); |
| 514 | } |
| 515 | |
Jorim Jaggi | 2917dc4 | 2016-04-11 11:39:13 -0700 | [diff] [blame] | 516 | void notifyDockSideChanged(int newDockSide) { |
| 517 | final int size = mDockedStackListeners.beginBroadcast(); |
| 518 | for (int i = 0; i < size; ++i) { |
| 519 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 520 | try { |
| 521 | listener.onDockSideChanged(newDockSide); |
| 522 | } catch (RemoteException e) { |
| 523 | Slog.e(TAG_WM, "Error delivering dock side changed event.", e); |
| 524 | } |
| 525 | } |
| 526 | mDockedStackListeners.finishBroadcast(); |
| 527 | } |
| 528 | |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 529 | private void notifyAdjustedForImeChanged(boolean adjustedForIme, long animDuration) { |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 530 | final int size = mDockedStackListeners.beginBroadcast(); |
| 531 | for (int i = 0; i < size; ++i) { |
| 532 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 533 | try { |
| 534 | listener.onAdjustedForImeChanged(adjustedForIme, animDuration); |
| 535 | } catch (RemoteException e) { |
| 536 | Slog.e(TAG_WM, "Error delivering adjusted for ime changed event.", e); |
| 537 | } |
| 538 | } |
| 539 | mDockedStackListeners.finishBroadcast(); |
| 540 | } |
| 541 | |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 542 | void registerDockedStackListener(IDockedStackListener listener) { |
| 543 | mDockedStackListeners.register(listener); |
| 544 | notifyDockedDividerVisibilityChanged(wasVisible()); |
Wale Ogunwale | 6191149 | 2017-10-11 08:50:50 -0700 | [diff] [blame] | 545 | notifyDockedStackExistsChanged( |
Matthew Ng | 64e77cf | 2017-10-31 14:01:31 -0700 | [diff] [blame] | 546 | mDisplayContent.getSplitScreenPrimaryStackIgnoringVisibility() != null); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 547 | notifyDockedStackMinimizedChanged(mMinimizedDock, false /* animate */, |
| 548 | isHomeStackResizable()); |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 549 | notifyAdjustedForImeChanged(mAdjustedForIme, 0 /* animDuration */); |
| 550 | |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 551 | } |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 552 | |
Wale Ogunwale | 6827856 | 2017-09-23 17:13:55 -0700 | [diff] [blame] | 553 | /** |
| 554 | * Shows a dim layer with {@param alpha} if {@param visible} is true and |
| 555 | * {@param targetWindowingMode} isn't |
| 556 | * {@link android.app.WindowConfiguration#WINDOWING_MODE_UNDEFINED} and there is a stack on the |
| 557 | * display in that windowing mode. |
| 558 | */ |
| 559 | void setResizeDimLayer(boolean visible, int targetWindowingMode, float alpha) { |
Wale Ogunwale | 6827856 | 2017-09-23 17:13:55 -0700 | [diff] [blame] | 560 | // TODO: Maybe only allow split-screen windowing modes? |
| 561 | final TaskStack stack = targetWindowingMode != WINDOWING_MODE_UNDEFINED |
Wale Ogunwale | 30e441d | 2017-11-09 08:28:45 -0800 | [diff] [blame^] | 562 | ? mDisplayContent.getTopStackInWindowingMode(targetWindowingMode) |
Wale Ogunwale | 6827856 | 2017-09-23 17:13:55 -0700 | [diff] [blame] | 563 | : null; |
Matthew Ng | 64e77cf | 2017-10-31 14:01:31 -0700 | [diff] [blame] | 564 | final TaskStack dockedStack = mDisplayContent.getSplitScreenPrimaryStack(); |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 565 | boolean visibleAndValid = visible && stack != null && dockedStack != null; |
Jorim Jaggi | 7b371dd | 2016-01-05 15:32:34 +0100 | [diff] [blame] | 566 | if (visibleAndValid) { |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 567 | stack.getDimBounds(mTmpRect); |
Jorim Jaggi | 10b89dc | 2016-01-05 15:40:17 +0100 | [diff] [blame] | 568 | if (mTmpRect.height() > 0 && mTmpRect.width() > 0) { |
Jorim Jaggi | f93ac2b | 2017-10-25 15:20:24 +0200 | [diff] [blame] | 569 | if (!mLastDimLayerRect.equals(mTmpRect) || mLastDimLayerAlpha != alpha) { |
| 570 | try { |
| 571 | // TODO: This should use the regular animation transaction - here and below |
| 572 | mService.openSurfaceTransaction(); |
| 573 | mDimLayer.setBounds(mTmpRect); |
| 574 | mDimLayer.show(getResizeDimLayer(), alpha, 0 /* duration */); |
| 575 | } finally { |
Adrian Roos | 111aff9 | 2017-09-27 18:11:46 +0200 | [diff] [blame] | 576 | mService.closeSurfaceTransaction("setResizeDimLayer"); |
Jorim Jaggi | f93ac2b | 2017-10-25 15:20:24 +0200 | [diff] [blame] | 577 | } |
| 578 | } |
| 579 | mLastDimLayerRect.set(mTmpRect); |
| 580 | mLastDimLayerAlpha = alpha; |
Jorim Jaggi | 7b371dd | 2016-01-05 15:32:34 +0100 | [diff] [blame] | 581 | } else { |
| 582 | visibleAndValid = false; |
| 583 | } |
| 584 | } |
| 585 | if (!visibleAndValid) { |
Jorim Jaggi | f93ac2b | 2017-10-25 15:20:24 +0200 | [diff] [blame] | 586 | if (mLastDimLayerAlpha != 0f) { |
| 587 | try { |
| 588 | mService.openSurfaceTransaction(); |
| 589 | mDimLayer.hide(); |
| 590 | } finally { |
Adrian Roos | 111aff9 | 2017-09-27 18:11:46 +0200 | [diff] [blame] | 591 | mService.closeSurfaceTransaction("setResizeDimLayer"); |
Jorim Jaggi | f93ac2b | 2017-10-25 15:20:24 +0200 | [diff] [blame] | 592 | } |
| 593 | } |
| 594 | mLastDimLayerAlpha = 0f; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 595 | } |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 596 | } |
| 597 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 598 | /** |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 599 | * @return The layer used for dimming the apps when dismissing docked/fullscreen stack. Just |
| 600 | * above all application surfaces. |
| 601 | */ |
| 602 | private int getResizeDimLayer() { |
| 603 | return (mWindow != null) ? mWindow.mLayer - 1 : LAYER_OFFSET_DIM; |
| 604 | } |
| 605 | |
| 606 | /** |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 607 | * Notifies the docked stack divider controller of a visibility change that happens without |
| 608 | * an animation. |
| 609 | */ |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 610 | void notifyAppVisibilityChanged() { |
| 611 | checkMinimizeChanged(false /* animate */); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 612 | } |
| 613 | |
Jorim Jaggi | 84afb1a | 2016-09-28 14:54:04 +0200 | [diff] [blame] | 614 | void notifyAppTransitionStarting(ArraySet<AppWindowToken> openingApps, int appTransition) { |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 615 | final boolean wasMinimized = mMinimizedDock; |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 616 | checkMinimizeChanged(true /* animate */); |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 617 | |
| 618 | // We were minimized, and now we are still minimized, but somebody is trying to launch an |
Matthew Ng | 8e26552 | 2017-02-13 11:09:37 -0800 | [diff] [blame] | 619 | // app in docked stack, better show recent apps so we actually get unminimized! However do |
| 620 | // not do this if keyguard is dismissed such as when the device is unlocking. This catches |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 621 | // any case that was missed in ActivityStarter.postStartActivityUncheckedProcessing because |
| 622 | // we couldn't retrace the launch of the app in the docked stack to the launch from |
| 623 | // homescreen. |
Jorim Jaggi | 84afb1a | 2016-09-28 14:54:04 +0200 | [diff] [blame] | 624 | if (wasMinimized && mMinimizedDock && containsAppInDockedStack(openingApps) |
Matthew Ng | 8e26552 | 2017-02-13 11:09:37 -0800 | [diff] [blame] | 625 | && appTransition != TRANSIT_NONE && |
| 626 | !AppTransition.isKeyguardGoingAwayTransit(appTransition)) { |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 627 | mService.showRecentApps(true /* fromHome */); |
| 628 | } |
| 629 | } |
| 630 | |
| 631 | /** |
| 632 | * @return true if {@param apps} contains an activity in the docked stack, false otherwise. |
| 633 | */ |
| 634 | private boolean containsAppInDockedStack(ArraySet<AppWindowToken> apps) { |
| 635 | for (int i = apps.size() - 1; i >= 0; i--) { |
| 636 | final AppWindowToken token = apps.valueAt(i); |
Wale Ogunwale | 44f036f | 2017-09-29 05:09:09 -0700 | [diff] [blame] | 637 | if (token.getTask() != null && token.inSplitScreenPrimaryWindowingMode()) { |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 638 | return true; |
| 639 | } |
| 640 | } |
| 641 | return false; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 642 | } |
| 643 | |
Jorim Jaggi | 1ae68bf | 2016-05-09 18:44:34 -0700 | [diff] [blame] | 644 | boolean isMinimizedDock() { |
| 645 | return mMinimizedDock; |
| 646 | } |
| 647 | |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 648 | private void checkMinimizeChanged(boolean animate) { |
Matthew Ng | 64e77cf | 2017-10-31 14:01:31 -0700 | [diff] [blame] | 649 | if (mDisplayContent.getSplitScreenPrimaryStackIgnoringVisibility() == null) { |
Jorim Jaggi | 817a524 | 2016-05-06 15:45:00 -0700 | [diff] [blame] | 650 | return; |
| 651 | } |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 652 | final TaskStack homeStack = mDisplayContent.getHomeStack(); |
| 653 | if (homeStack == null) { |
| 654 | return; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 655 | } |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 656 | final Task homeTask = homeStack.findHomeTask(); |
| 657 | if (homeTask == null || !isWithinDisplay(homeTask)) { |
| 658 | return; |
| 659 | } |
Matthew Ng | 8e26552 | 2017-02-13 11:09:37 -0800 | [diff] [blame] | 660 | |
| 661 | // Do not minimize when dock is already minimized while keyguard is showing and not |
| 662 | // occluded such as unlocking the screen |
| 663 | if (mMinimizedDock && mService.mPolicy.isKeyguardShowingAndNotOccluded()) { |
| 664 | return; |
| 665 | } |
Wale Ogunwale | 30e441d | 2017-11-09 08:28:45 -0800 | [diff] [blame^] | 666 | final TaskStack topSecondaryStack = mDisplayContent.getTopStackInWindowingMode( |
Wale Ogunwale | b62139d | 2017-09-20 15:37:35 -0700 | [diff] [blame] | 667 | WINDOWING_MODE_SPLIT_SCREEN_SECONDARY); |
Wale Ogunwale | 30e441d | 2017-11-09 08:28:45 -0800 | [diff] [blame^] | 668 | boolean homeVisible = homeTask.getTopVisibleAppToken() != null; |
| 669 | if (homeVisible && topSecondaryStack != null) { |
| 670 | // Home should only be considered visible if it is greater or equal to the top secondary |
| 671 | // stack in terms of z-order. |
| 672 | homeVisible = homeStack.compareTo(topSecondaryStack) >= 0; |
| 673 | } |
| 674 | setMinimizedDockedStack(homeVisible, animate); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 675 | } |
| 676 | |
| 677 | private boolean isWithinDisplay(Task task) { |
| 678 | task.mStack.getBounds(mTmpRect); |
| 679 | mDisplayContent.getLogicalDisplayRect(mTmpRect2); |
| 680 | return mTmpRect.intersect(mTmpRect2); |
| 681 | } |
| 682 | |
| 683 | /** |
| 684 | * Sets whether the docked stack is currently in a minimized state, i.e. all the tasks in the |
| 685 | * docked stack are heavily clipped so you can only see a minimal peek state. |
| 686 | * |
| 687 | * @param minimizedDock Whether the docked stack is currently minimized. |
| 688 | * @param animate Whether to animate the change. |
| 689 | */ |
| 690 | private void setMinimizedDockedStack(boolean minimizedDock, boolean animate) { |
Jorim Jaggi | ef92d6f | 2016-03-25 22:07:16 -0700 | [diff] [blame] | 691 | final boolean wasMinimized = mMinimizedDock; |
| 692 | mMinimizedDock = minimizedDock; |
Jorim Jaggi | 817a524 | 2016-05-06 15:45:00 -0700 | [diff] [blame] | 693 | if (minimizedDock == wasMinimized) { |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 694 | return; |
| 695 | } |
| 696 | |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 697 | final boolean imeChanged = clearImeAdjustAnimation(); |
| 698 | boolean minimizedChange = false; |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 699 | if (isHomeStackResizable()) { |
| 700 | notifyDockedStackMinimizedChanged(minimizedDock, true /* animate */, |
| 701 | true /* isHomeStackResizable */); |
| 702 | minimizedChange = true; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 703 | } else { |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 704 | if (minimizedDock) { |
| 705 | if (animate) { |
| 706 | startAdjustAnimation(0f, 1f); |
| 707 | } else { |
| 708 | minimizedChange |= setMinimizedDockedStack(true); |
| 709 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 710 | } else { |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 711 | if (animate) { |
| 712 | startAdjustAnimation(1f, 0f); |
| 713 | } else { |
| 714 | minimizedChange |= setMinimizedDockedStack(false); |
| 715 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 716 | } |
| 717 | } |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 718 | if (imeChanged || minimizedChange) { |
| 719 | if (imeChanged && !minimizedChange) { |
| 720 | Slog.d(TAG, "setMinimizedDockedStack: IME adjust changed due to minimizing," |
| 721 | + " minimizedDock=" + minimizedDock |
| 722 | + " minimizedChange=" + minimizedChange); |
| 723 | } |
| 724 | mService.mWindowPlacerLocked.performSurfacePlacement(); |
| 725 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 726 | } |
| 727 | |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 728 | private boolean clearImeAdjustAnimation() { |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 729 | final boolean changed = mDisplayContent.clearImeAdjustAnimation(); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 730 | mAnimatingForIme = false; |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 731 | return changed; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 732 | } |
| 733 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 734 | private void startAdjustAnimation(float from, float to) { |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 735 | mAnimatingForMinimizedDockedStack = true; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 736 | mAnimationStarted = false; |
| 737 | mAnimationStart = from; |
| 738 | mAnimationTarget = to; |
| 739 | } |
| 740 | |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 741 | private void startImeAdjustAnimation( |
| 742 | boolean adjustedForIme, boolean adjustedForDivider, WindowState imeWin) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 743 | |
| 744 | // If we're not in an animation, the starting point depends on whether we're adjusted |
| 745 | // or not. If we're already in an animation, we start from where the current animation |
| 746 | // left off, so that the motion doesn't look discontinuous. |
| 747 | if (!mAnimatingForIme) { |
| 748 | mAnimationStart = mAdjustedForIme ? 1 : 0; |
| 749 | mDividerAnimationStart = mAdjustedForDivider ? 1 : 0; |
| 750 | mLastAnimationProgress = mAnimationStart; |
| 751 | mLastDividerProgress = mDividerAnimationStart; |
| 752 | } else { |
| 753 | mAnimationStart = mLastAnimationProgress; |
| 754 | mDividerAnimationStart = mLastDividerProgress; |
| 755 | } |
Jorim Jaggi | 3070e77 | 2016-05-17 16:41:32 -0700 | [diff] [blame] | 756 | mAnimatingForIme = true; |
| 757 | mAnimationStarted = false; |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 758 | mAnimationTarget = adjustedForIme ? 1 : 0; |
| 759 | mDividerAnimationTarget = adjustedForDivider ? 1 : 0; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 760 | |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 761 | mDisplayContent.beginImeAdjustAnimation(); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 762 | |
| 763 | // We put all tasks into drag resizing mode - wait until all of them have completed the |
| 764 | // drag resizing switch. |
| 765 | if (!mService.mWaitingForDrawn.isEmpty()) { |
| 766 | mService.mH.removeMessages(H.WAITING_FOR_DRAWN_TIMEOUT); |
| 767 | mService.mH.sendEmptyMessageDelayed(H.WAITING_FOR_DRAWN_TIMEOUT, |
| 768 | IME_ADJUST_DRAWN_TIMEOUT); |
| 769 | mAnimationStartDelayed = true; |
| 770 | if (imeWin != null) { |
| 771 | |
| 772 | // There might be an old window delaying the animation start - clear it. |
| 773 | if (mDelayedImeWin != null) { |
| 774 | mDelayedImeWin.mWinAnimator.endDelayingAnimationStart(); |
| 775 | } |
| 776 | mDelayedImeWin = imeWin; |
| 777 | imeWin.mWinAnimator.startDelayingAnimationStart(); |
| 778 | } |
Jorim Jaggi | 3188386 | 2016-11-04 15:45:30 -0700 | [diff] [blame] | 779 | |
| 780 | // If we are already waiting for something to be drawn, clear out the old one so it |
| 781 | // still gets executed. |
| 782 | // TODO: Have a real system where we can wait on different windows to be drawn with |
| 783 | // different callbacks. |
| 784 | if (mService.mWaitingForDrawnCallback != null) { |
| 785 | mService.mWaitingForDrawnCallback.run(); |
| 786 | } |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 787 | mService.mWaitingForDrawnCallback = () -> { |
| 788 | mAnimationStartDelayed = false; |
| 789 | if (mDelayedImeWin != null) { |
| 790 | mDelayedImeWin.mWinAnimator.endDelayingAnimationStart(); |
| 791 | } |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 792 | // If the adjust status changed since this was posted, only notify |
| 793 | // the new states and don't animate. |
| 794 | long duration = 0; |
| 795 | if (mAdjustedForIme == adjustedForIme |
| 796 | && mAdjustedForDivider == adjustedForDivider) { |
| 797 | duration = IME_ADJUST_ANIM_DURATION; |
| 798 | } else { |
| 799 | Slog.w(TAG, "IME adjust changed while waiting for drawn:" |
| 800 | + " adjustedForIme=" + adjustedForIme |
| 801 | + " adjustedForDivider=" + adjustedForDivider |
| 802 | + " mAdjustedForIme=" + mAdjustedForIme |
| 803 | + " mAdjustedForDivider=" + mAdjustedForDivider); |
| 804 | } |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 805 | notifyAdjustedForImeChanged( |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 806 | mAdjustedForIme || mAdjustedForDivider, duration); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 807 | }; |
| 808 | } else { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 809 | notifyAdjustedForImeChanged( |
| 810 | adjustedForIme || adjustedForDivider, IME_ADJUST_ANIM_DURATION); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 811 | } |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 812 | } |
| 813 | |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 814 | private boolean setMinimizedDockedStack(boolean minimized) { |
Matthew Ng | 64e77cf | 2017-10-31 14:01:31 -0700 | [diff] [blame] | 815 | final TaskStack stack = mDisplayContent.getSplitScreenPrimaryStackIgnoringVisibility(); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 816 | notifyDockedStackMinimizedChanged(minimized, false /* animate */, isHomeStackResizable()); |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 817 | return stack != null && stack.setAdjustedForMinimizedDock(minimized ? 1f : 0f); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 818 | } |
| 819 | |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 820 | private boolean isAnimationMaximizing() { |
| 821 | return mAnimationTarget == 0f; |
| 822 | } |
| 823 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 824 | public boolean animate(long now) { |
Wale Ogunwale | 20ec11b | 2016-04-22 12:11:51 -0700 | [diff] [blame] | 825 | if (mWindow == null) { |
| 826 | return false; |
| 827 | } |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 828 | if (mAnimatingForMinimizedDockedStack) { |
| 829 | return animateForMinimizedDockedStack(now); |
| 830 | } else if (mAnimatingForIme) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 831 | return animateForIme(now); |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 832 | } else { |
Wale Ogunwale | 20ec11b | 2016-04-22 12:11:51 -0700 | [diff] [blame] | 833 | if (mDimLayer != null && mDimLayer.isDimming()) { |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 834 | mDimLayer.setLayer(getResizeDimLayer()); |
Chong Zhang | 1402c2e | 2016-04-21 15:17:47 -0700 | [diff] [blame] | 835 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 836 | return false; |
| 837 | } |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 838 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 839 | |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 840 | private boolean animateForIme(long now) { |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 841 | if (!mAnimationStarted || mAnimationStartDelayed) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 842 | mAnimationStarted = true; |
| 843 | mAnimationStartTime = now; |
| 844 | mAnimationDuration = (long) |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 845 | (IME_ADJUST_ANIM_DURATION * mService.getWindowAnimationScaleLocked()); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 846 | } |
| 847 | float t = Math.min(1f, (float) (now - mAnimationStartTime) / mAnimationDuration); |
| 848 | t = (mAnimationTarget == 1f ? IME_ADJUST_ENTRY_INTERPOLATOR : TOUCH_RESPONSE_INTERPOLATOR) |
| 849 | .getInterpolation(t); |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 850 | final boolean updated = |
| 851 | mDisplayContent.animateForIme(t, mAnimationTarget, mDividerAnimationTarget); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 852 | if (updated) { |
| 853 | mService.mWindowPlacerLocked.performSurfacePlacement(); |
| 854 | } |
| 855 | if (t >= 1.0f) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 856 | mLastAnimationProgress = mAnimationTarget; |
| 857 | mLastDividerProgress = mDividerAnimationTarget; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 858 | mAnimatingForIme = false; |
| 859 | return false; |
| 860 | } else { |
| 861 | return true; |
| 862 | } |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 863 | } |
| 864 | |
| 865 | private boolean animateForMinimizedDockedStack(long now) { |
Matthew Ng | 64e77cf | 2017-10-31 14:01:31 -0700 | [diff] [blame] | 866 | final TaskStack stack = mDisplayContent.getSplitScreenPrimaryStackIgnoringVisibility(); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 867 | if (!mAnimationStarted) { |
| 868 | mAnimationStarted = true; |
| 869 | mAnimationStartTime = now; |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 870 | notifyDockedStackMinimizedChanged(mMinimizedDock, true /* animate */, |
| 871 | isHomeStackResizable() /* isHomeStackResizable */); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 872 | } |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 873 | float t = Math.min(1f, (float) (now - mAnimationStartTime) / mAnimationDuration); |
| 874 | t = (isAnimationMaximizing() ? TOUCH_RESPONSE_INTERPOLATOR : mMinimizedDockInterpolator) |
| 875 | .getInterpolation(t); |
Chong Zhang | 741c0ba | 2016-05-27 12:52:11 -0700 | [diff] [blame] | 876 | if (stack != null) { |
| 877 | if (stack.setAdjustedForMinimizedDock(getMinimizeAmount(stack, t))) { |
| 878 | mService.mWindowPlacerLocked.performSurfacePlacement(); |
| 879 | } |
| 880 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 881 | if (t >= 1.0f) { |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 882 | mAnimatingForMinimizedDockedStack = false; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 883 | return false; |
| 884 | } else { |
| 885 | return true; |
| 886 | } |
| 887 | } |
| 888 | |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 889 | float getInterpolatedAnimationValue(float t) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 890 | return t * mAnimationTarget + (1 - t) * mAnimationStart; |
| 891 | } |
| 892 | |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 893 | float getInterpolatedDividerValue(float t) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 894 | return t * mDividerAnimationTarget + (1 - t) * mDividerAnimationStart; |
| 895 | } |
| 896 | |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 897 | /** |
| 898 | * Gets the amount how much to minimize a stack depending on the interpolated fraction t. |
| 899 | */ |
| 900 | private float getMinimizeAmount(TaskStack stack, float t) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 901 | final float naturalAmount = getInterpolatedAnimationValue(t); |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 902 | if (isAnimationMaximizing()) { |
| 903 | return adjustMaximizeAmount(stack, t, naturalAmount); |
| 904 | } else { |
| 905 | return naturalAmount; |
| 906 | } |
| 907 | } |
| 908 | |
| 909 | /** |
| 910 | * When maximizing the stack during a clip reveal transition, this adjusts the minimize amount |
| 911 | * during the transition such that the edge of the clip reveal rect is met earlier in the |
| 912 | * transition so we don't create a visible "hole", but only if both the clip reveal and the |
| 913 | * docked stack divider start from about the same portion on the screen. |
| 914 | */ |
| 915 | private float adjustMaximizeAmount(TaskStack stack, float t, float naturalAmount) { |
| 916 | if (mMaximizeMeetFraction == 1f) { |
| 917 | return naturalAmount; |
| 918 | } |
| 919 | final int minimizeDistance = stack.getMinimizeDistance(); |
| 920 | float startPrime = mService.mAppTransition.getLastClipRevealMaxTranslation() |
| 921 | / (float) minimizeDistance; |
| 922 | final float amountPrime = t * mAnimationTarget + (1 - t) * startPrime; |
| 923 | final float t2 = Math.min(t / mMaximizeMeetFraction, 1); |
| 924 | return amountPrime * t2 + naturalAmount * (1 - t2); |
| 925 | } |
| 926 | |
| 927 | /** |
| 928 | * Retrieves the animation fraction at which the docked stack has to meet the clip reveal |
| 929 | * edge. See {@link #adjustMaximizeAmount}. |
| 930 | */ |
| 931 | private float getClipRevealMeetFraction(TaskStack stack) { |
| 932 | if (!isAnimationMaximizing() || stack == null || |
| 933 | !mService.mAppTransition.hadClipRevealAnimation()) { |
| 934 | return 1f; |
| 935 | } |
| 936 | final int minimizeDistance = stack.getMinimizeDistance(); |
| 937 | final float fraction = Math.abs(mService.mAppTransition.getLastClipRevealMaxTranslation()) |
| 938 | / (float) minimizeDistance; |
| 939 | final float t = Math.max(0, Math.min(1, (fraction - CLIP_REVEAL_MEET_FRACTION_MIN) |
| 940 | / (CLIP_REVEAL_MEET_FRACTION_MAX - CLIP_REVEAL_MEET_FRACTION_MIN))); |
| 941 | return CLIP_REVEAL_MEET_EARLIEST |
| 942 | + (1 - t) * (CLIP_REVEAL_MEET_LAST - CLIP_REVEAL_MEET_EARLIEST); |
| 943 | } |
| 944 | |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 945 | @Override |
Wale Ogunwale | 29bfbb8 | 2016-05-12 15:13:52 -0700 | [diff] [blame] | 946 | public boolean dimFullscreen() { |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 947 | return false; |
| 948 | } |
| 949 | |
| 950 | @Override |
| 951 | public DisplayInfo getDisplayInfo() { |
| 952 | return mDisplayContent.getDisplayInfo(); |
| 953 | } |
| 954 | |
| 955 | @Override |
Wale Ogunwale | f0a60a9 | 2017-01-19 09:44:40 -0800 | [diff] [blame] | 956 | public boolean isAttachedToDisplay() { |
| 957 | return mDisplayContent != null; |
| 958 | } |
| 959 | |
| 960 | @Override |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 961 | public void getDimBounds(Rect outBounds) { |
| 962 | // This dim layer user doesn't need this. |
| 963 | } |
| 964 | |
| 965 | @Override |
| 966 | public String toShortString() { |
| 967 | return TAG; |
| 968 | } |
Robert Carr | e63e01a | 2016-04-18 20:27:34 -0700 | [diff] [blame] | 969 | |
| 970 | WindowState getWindow() { |
| 971 | return mWindow; |
| 972 | } |
Jorim Jaggi | 31f7170 | 2016-05-04 16:43:04 -0700 | [diff] [blame] | 973 | |
| 974 | void dump(String prefix, PrintWriter pw) { |
| 975 | pw.println(prefix + "DockedStackDividerController"); |
| 976 | pw.println(prefix + " mLastVisibility=" + mLastVisibility); |
| 977 | pw.println(prefix + " mMinimizedDock=" + mMinimizedDock); |
| 978 | pw.println(prefix + " mAdjustedForIme=" + mAdjustedForIme); |
| 979 | pw.println(prefix + " mAdjustedForDivider=" + mAdjustedForDivider); |
| 980 | if (mDimLayer.isDimming()) { |
| 981 | pw.println(prefix + " Dim layer is dimming: "); |
| 982 | mDimLayer.printTo(prefix + " ", pw); |
| 983 | } |
| 984 | } |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 985 | |
| 986 | void writeToProto(ProtoOutputStream proto, long fieldId) { |
| 987 | final long token = proto.start(fieldId); |
| 988 | proto.write(MINIMIZED_DOCK, mMinimizedDock); |
| 989 | proto.end(token); |
| 990 | } |
Robert Carr | e63e01a | 2016-04-18 20:27:34 -0700 | [diff] [blame] | 991 | } |