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 | |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 19 | import static android.app.ActivityManager.StackId.DOCKED_STACK_ID; |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 20 | import static android.app.ActivityManager.StackId.FULLSCREEN_WORKSPACE_STACK_ID; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 21 | import static android.app.ActivityManager.StackId.INVALID_STACK_ID; |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 22 | import static android.content.res.Configuration.ORIENTATION_LANDSCAPE; |
| 23 | import static android.content.res.Configuration.ORIENTATION_PORTRAIT; |
| 24 | import static android.view.Surface.ROTATION_270; |
| 25 | import static android.view.Surface.ROTATION_90; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 26 | import static android.view.WindowManager.DOCKED_BOTTOM; |
| 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; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 37 | |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 38 | import android.content.Context; |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 39 | import android.content.res.Configuration; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 40 | import android.graphics.Rect; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 41 | import android.os.RemoteCallbackList; |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 42 | import android.os.RemoteException; |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 43 | import android.util.ArraySet; |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 44 | import android.util.Slog; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 45 | import android.view.DisplayInfo; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 46 | import android.view.IDockedStackListener; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 47 | import android.view.animation.AnimationUtils; |
| 48 | import android.view.animation.Interpolator; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 49 | import android.view.animation.PathInterpolator; |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 50 | import android.view.inputmethod.InputMethodManagerInternal; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 51 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 52 | import com.android.internal.policy.DividerSnapAlgorithm; |
| 53 | import com.android.internal.policy.DockedDividerUtils; |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 54 | import com.android.server.LocalServices; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 55 | import com.android.server.wm.DimLayer.DimLayerUser; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 56 | import com.android.server.wm.WindowManagerService.H; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 57 | |
Jorim Jaggi | 31f7170 | 2016-05-04 16:43:04 -0700 | [diff] [blame] | 58 | import java.io.PrintWriter; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 59 | |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 60 | /** |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 61 | * Keeps information about the docked stack divider. |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 62 | */ |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 63 | public class DockedStackDividerController implements DimLayerUser { |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 64 | |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 65 | private static final String TAG = TAG_WITH_CLASS_NAME ? "DockedStackDividerController" : TAG_WM; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 66 | |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 67 | /** |
| 68 | * The fraction during the maximize/clip reveal animation the divider meets the edge of the clip |
| 69 | * revealing surface at the earliest. |
| 70 | */ |
| 71 | private static final float CLIP_REVEAL_MEET_EARLIEST = 0.6f; |
| 72 | |
| 73 | /** |
| 74 | * The fraction during the maximize/clip reveal animation the divider meets the edge of the clip |
| 75 | * revealing surface at the latest. |
| 76 | */ |
| 77 | private static final float CLIP_REVEAL_MEET_LAST = 1f; |
| 78 | |
| 79 | /** |
| 80 | * If the app translates at least CLIP_REVEAL_MEET_FRACTION_MIN * minimize distance, we start |
| 81 | * meet somewhere between {@link #CLIP_REVEAL_MEET_LAST} and {@link #CLIP_REVEAL_MEET_EARLIEST}. |
| 82 | */ |
| 83 | private static final float CLIP_REVEAL_MEET_FRACTION_MIN = 0.4f; |
| 84 | |
| 85 | /** |
| 86 | * If the app translates equals or more than CLIP_REVEAL_MEET_FRACTION_MIN * minimize distance, |
| 87 | * we meet at {@link #CLIP_REVEAL_MEET_EARLIEST}. |
| 88 | */ |
| 89 | private static final float CLIP_REVEAL_MEET_FRACTION_MAX = 0.8f; |
| 90 | |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 91 | private static final Interpolator IME_ADJUST_ENTRY_INTERPOLATOR = |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 92 | new PathInterpolator(0.2f, 0f, 0.1f, 1f); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 93 | |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 94 | private static final long IME_ADJUST_ANIM_DURATION = 280; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 95 | |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 96 | private static final long IME_ADJUST_DRAWN_TIMEOUT = 200; |
| 97 | |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 98 | private static final int DIVIDER_WIDTH_INACTIVE_DP = 4; |
| 99 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 100 | private final WindowManagerService mService; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 101 | private final DisplayContent mDisplayContent; |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 102 | private int mDividerWindowWidth; |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 103 | private int mDividerWindowWidthInactive; |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 104 | private int mDividerInsets; |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 105 | private int mTaskHeightInMinimizedMode; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 106 | private boolean mResizing; |
| 107 | private WindowState mWindow; |
| 108 | private final Rect mTmpRect = new Rect(); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 109 | private final Rect mTmpRect2 = new Rect(); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 110 | private final Rect mTmpRect3 = new Rect(); |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 111 | private final Rect mLastRect = new Rect(); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 112 | private final Rect mMiddlePositionDockedStackRect = new Rect(); |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 113 | private boolean mLastVisibility = false; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 114 | private final RemoteCallbackList<IDockedStackListener> mDockedStackListeners |
| 115 | = new RemoteCallbackList<>(); |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 116 | private final DimLayer mDimLayer; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 117 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 118 | private boolean mMinimizedDock; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 119 | private boolean mAnimatingForMinimizedDockedStack; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 120 | private boolean mAnimationStarted; |
| 121 | private long mAnimationStartTime; |
| 122 | private float mAnimationStart; |
| 123 | private float mAnimationTarget; |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 124 | private long mAnimationDuration; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 125 | private boolean mAnimationStartDelayed; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 126 | private final Interpolator mMinimizedDockInterpolator; |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 127 | private float mMaximizeMeetFraction; |
Jorim Jaggi | d47e7e1 | 2016-03-01 09:57:38 +0100 | [diff] [blame] | 128 | private final Rect mTouchRegion = new Rect(); |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 129 | private boolean mAnimatingForIme; |
| 130 | private boolean mAdjustedForIme; |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 131 | private int mImeHeight; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 132 | private WindowState mDelayedImeWin; |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 133 | private boolean mAdjustedForDivider; |
| 134 | private float mDividerAnimationStart; |
| 135 | private float mDividerAnimationTarget; |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 136 | float mLastAnimationProgress; |
| 137 | float mLastDividerProgress; |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 138 | private final DividerSnapAlgorithm[] mSnapAlgorithmForRotation = new DividerSnapAlgorithm[4]; |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 139 | private boolean mImeHideRequested; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 140 | |
| 141 | DockedStackDividerController(WindowManagerService service, DisplayContent displayContent) { |
| 142 | mService = service; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 143 | mDisplayContent = displayContent; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 144 | final Context context = service.mContext; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 145 | mDimLayer = new DimLayer(displayContent.mService, this, displayContent.getDisplayId(), |
| 146 | "DockedStackDim"); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 147 | mMinimizedDockInterpolator = AnimationUtils.loadInterpolator( |
| 148 | context, android.R.interpolator.fast_out_slow_in); |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 149 | loadDimens(); |
| 150 | } |
| 151 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 152 | int getSmallestWidthDpForBounds(Rect bounds) { |
| 153 | final DisplayInfo di = mDisplayContent.getDisplayInfo(); |
| 154 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 155 | final int baseDisplayWidth = mDisplayContent.mBaseDisplayWidth; |
| 156 | final int baseDisplayHeight = mDisplayContent.mBaseDisplayHeight; |
| 157 | int minWidth = Integer.MAX_VALUE; |
| 158 | |
| 159 | // Go through all screen orientations and find the orientation in which the task has the |
| 160 | // smallest width. |
| 161 | for (int rotation = 0; rotation < 4; rotation++) { |
| 162 | mTmpRect.set(bounds); |
| 163 | mDisplayContent.rotateBounds(di.rotation, rotation, mTmpRect); |
| 164 | final boolean rotated = (rotation == ROTATION_90 || rotation == ROTATION_270); |
| 165 | mTmpRect2.set(0, 0, |
| 166 | rotated ? baseDisplayHeight : baseDisplayWidth, |
| 167 | rotated ? baseDisplayWidth : baseDisplayHeight); |
| 168 | final int orientation = mTmpRect2.width() <= mTmpRect2.height() |
| 169 | ? ORIENTATION_PORTRAIT |
| 170 | : ORIENTATION_LANDSCAPE; |
| 171 | final int dockSide = TaskStack.getDockSideUnchecked(mTmpRect, mTmpRect2, orientation); |
| 172 | final int position = DockedDividerUtils.calculatePositionForBounds(mTmpRect, dockSide, |
| 173 | getContentWidth()); |
| 174 | |
| 175 | // Since we only care about feasible states, snap to the closest snap target, like it |
| 176 | // would happen when actually rotating the screen. |
| 177 | final int snappedPosition = mSnapAlgorithmForRotation[rotation] |
| 178 | .calculateNonDismissingSnapTarget(position).position; |
| 179 | DockedDividerUtils.calculateBoundsForPosition(snappedPosition, dockSide, mTmpRect, |
| 180 | mTmpRect2.width(), mTmpRect2.height(), getContentWidth()); |
| 181 | mService.mPolicy.getStableInsetsLw(rotation, mTmpRect2.width(), mTmpRect2.height(), |
| 182 | mTmpRect3); |
Winson Chung | bdc646f | 2017-02-13 12:12:22 -0800 | [diff] [blame^] | 183 | mService.intersectDisplayInsetBounds(mTmpRect2, mTmpRect3, mTmpRect); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 184 | minWidth = Math.min(mTmpRect.width(), minWidth); |
| 185 | } |
| 186 | return (int) (minWidth / mDisplayContent.getDisplayMetrics().density); |
| 187 | } |
| 188 | |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 189 | /** |
| 190 | * The middlePositionDockedStackRect is half the screen area that sits at the top (portrait) or |
| 191 | * left (landscape). |
| 192 | * |
| 193 | * @return fixed rect for temp stack |
| 194 | */ |
| 195 | Rect getMiddlePositionDockedStackRect() { |
| 196 | return mMinimizedDock && isHomeStackResizable() ? mMiddlePositionDockedStackRect : null; |
| 197 | } |
| 198 | |
| 199 | void getHomeStackBoundsInDockedMode(Rect outBounds) { |
| 200 | final DisplayInfo di = mDisplayContent.getDisplayInfo(); |
| 201 | mService.mPolicy.getStableInsetsLw(di.rotation, di.logicalWidth, di.logicalHeight, |
| 202 | mTmpRect); |
| 203 | int dividerSize = mDividerWindowWidth - 2 * mDividerInsets; |
| 204 | Configuration configuration = mDisplayContent.getConfiguration(); |
| 205 | if (configuration.orientation == Configuration.ORIENTATION_PORTRAIT) { |
| 206 | outBounds.set(0, mTaskHeightInMinimizedMode + dividerSize + mTmpRect.top, |
| 207 | di.logicalWidth, di.logicalHeight); |
| 208 | } else { |
| 209 | outBounds.set(mTaskHeightInMinimizedMode + dividerSize + mTmpRect.left, 0, |
| 210 | di.logicalWidth, di.logicalHeight); |
| 211 | } |
| 212 | } |
| 213 | |
| 214 | boolean isHomeStackResizable() { |
| 215 | final TaskStack homeStack = mDisplayContent.getHomeStack(); |
| 216 | if (homeStack == null) { |
| 217 | return false; |
| 218 | } |
| 219 | final Task homeTask = homeStack.findHomeTask(); |
| 220 | return homeTask != null && homeTask.isResizeable(); |
| 221 | } |
| 222 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 223 | private void initSnapAlgorithmForRotations() { |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 224 | final Configuration baseConfig = mDisplayContent.getConfiguration(); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 225 | |
| 226 | // Initialize the snap algorithms for all 4 screen orientations. |
| 227 | final Configuration config = new Configuration(); |
| 228 | for (int rotation = 0; rotation < 4; rotation++) { |
| 229 | final boolean rotated = (rotation == ROTATION_90 || rotation == ROTATION_270); |
| 230 | final int dw = rotated |
| 231 | ? mDisplayContent.mBaseDisplayHeight |
| 232 | : mDisplayContent.mBaseDisplayWidth; |
| 233 | final int dh = rotated |
| 234 | ? mDisplayContent.mBaseDisplayWidth |
| 235 | : mDisplayContent.mBaseDisplayHeight; |
| 236 | mService.mPolicy.getStableInsetsLw(rotation, dw, dh, mTmpRect); |
Andrii Kulian | b10330d | 2016-09-16 13:51:46 -0700 | [diff] [blame] | 237 | config.unset(); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 238 | config.orientation = (dw <= dh) ? ORIENTATION_PORTRAIT : ORIENTATION_LANDSCAPE; |
| 239 | config.screenWidthDp = (int) |
Andrii Kulian | db8e106 | 2016-11-15 18:30:27 -0800 | [diff] [blame] | 240 | (mService.mPolicy.getConfigDisplayWidth(dw, dh, rotation, baseConfig.uiMode, |
| 241 | mDisplayContent.getDisplayId()) / |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 242 | mDisplayContent.getDisplayMetrics().density); |
| 243 | config.screenHeightDp = (int) |
Andrii Kulian | db8e106 | 2016-11-15 18:30:27 -0800 | [diff] [blame] | 244 | (mService.mPolicy.getConfigDisplayHeight(dw, dh, rotation, baseConfig.uiMode, |
| 245 | mDisplayContent.getDisplayId()) / |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 246 | mDisplayContent.getDisplayMetrics().density); |
| 247 | final Context rotationContext = mService.mContext.createConfigurationContext(config); |
| 248 | mSnapAlgorithmForRotation[rotation] = new DividerSnapAlgorithm( |
| 249 | rotationContext.getResources(), dw, dh, getContentWidth(), |
| 250 | config.orientation == ORIENTATION_PORTRAIT, mTmpRect); |
| 251 | } |
| 252 | } |
| 253 | |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 254 | private void loadDimens() { |
| 255 | final Context context = mService.mContext; |
| 256 | mDividerWindowWidth = context.getResources().getDimensionPixelSize( |
| 257 | com.android.internal.R.dimen.docked_stack_divider_thickness); |
| 258 | mDividerInsets = context.getResources().getDimensionPixelSize( |
| 259 | com.android.internal.R.dimen.docked_stack_divider_insets); |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 260 | mDividerWindowWidthInactive = WindowManagerService.dipToPixel( |
| 261 | DIVIDER_WIDTH_INACTIVE_DP, mDisplayContent.getDisplayMetrics()); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 262 | mTaskHeightInMinimizedMode = context.getResources().getDimensionPixelSize( |
| 263 | com.android.internal.R.dimen.task_height_of_minimized_mode); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 264 | initSnapAlgorithmForRotations(); |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 265 | } |
| 266 | |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 267 | /** |
| 268 | * Calculates the constant rects {@link mMiddlePositionDockedStackRect} based on orientation, |
| 269 | * stable insets and display size. |
| 270 | */ |
| 271 | private void updateConstantRects() { |
| 272 | final DisplayInfo di = mDisplayContent.getDisplayInfo(); |
| 273 | mService.mPolicy.getStableInsetsLw(di.rotation, di.logicalWidth, di.logicalHeight, |
| 274 | mTmpRect); |
| 275 | int dividerSize = mDividerWindowWidth - 2 * mDividerInsets; |
| 276 | Configuration configuration = mDisplayContent.getConfiguration(); |
| 277 | boolean isHorizontal = configuration.orientation == Configuration.ORIENTATION_PORTRAIT; |
| 278 | int middlePosition = DockedDividerUtils.calculateMiddlePosition(isHorizontal, mTmpRect, |
| 279 | di.logicalWidth, di.logicalHeight, dividerSize); |
| 280 | if (isHorizontal) { |
| 281 | mMiddlePositionDockedStackRect.set(0, 0, di.logicalWidth, middlePosition); |
| 282 | } else { |
| 283 | mMiddlePositionDockedStackRect.set(0, 0, middlePosition, di.logicalHeight); |
| 284 | } |
| 285 | } |
| 286 | |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 287 | void onConfigurationChanged() { |
| 288 | loadDimens(); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 289 | updateConstantRects(); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 290 | } |
| 291 | |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 292 | boolean isResizing() { |
| 293 | return mResizing; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 294 | } |
| 295 | |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 296 | int getContentWidth() { |
| 297 | return mDividerWindowWidth - 2 * mDividerInsets; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 298 | } |
| 299 | |
Jorim Jaggi | 81ba11e | 2016-02-03 22:04:22 -0800 | [diff] [blame] | 300 | int getContentInsets() { |
| 301 | return mDividerInsets; |
| 302 | } |
| 303 | |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 304 | int getContentWidthInactive() { |
| 305 | return mDividerWindowWidthInactive; |
| 306 | } |
| 307 | |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 308 | void setResizing(boolean resizing) { |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 309 | if (mResizing != resizing) { |
| 310 | mResizing = resizing; |
| 311 | resetDragResizingChangeReported(); |
| 312 | } |
| 313 | } |
| 314 | |
Jorim Jaggi | d47e7e1 | 2016-03-01 09:57:38 +0100 | [diff] [blame] | 315 | void setTouchRegion(Rect touchRegion) { |
| 316 | mTouchRegion.set(touchRegion); |
| 317 | } |
| 318 | |
| 319 | void getTouchRegion(Rect outRegion) { |
| 320 | outRegion.set(mTouchRegion); |
| 321 | outRegion.offset(mWindow.getFrameLw().left, mWindow.getFrameLw().top); |
| 322 | } |
| 323 | |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 324 | private void resetDragResizingChangeReported() { |
Wale Ogunwale | d188096 | 2016-11-08 10:31:59 -0800 | [diff] [blame] | 325 | mDisplayContent.forAllWindows(WindowState::resetDragResizingChangeReported, |
| 326 | true /* traverseTopToBottom */ ); |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 327 | } |
| 328 | |
| 329 | void setWindow(WindowState window) { |
| 330 | mWindow = window; |
Filip Gruszczynski | 85d5cc4 | 2015-12-04 09:21:37 -0800 | [diff] [blame] | 331 | reevaluateVisibility(false); |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 332 | } |
| 333 | |
Filip Gruszczynski | 85d5cc4 | 2015-12-04 09:21:37 -0800 | [diff] [blame] | 334 | void reevaluateVisibility(boolean force) { |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 335 | if (mWindow == null) { |
| 336 | return; |
| 337 | } |
Jorim Jaggi | fe76234 | 2016-10-13 14:33:27 +0200 | [diff] [blame] | 338 | TaskStack stack = mDisplayContent.getDockedStackIgnoringVisibility(); |
Jorim Jaggi | 7998e48 | 2016-02-12 18:47:06 -0800 | [diff] [blame] | 339 | |
| 340 | // If the stack is invisible, we policy force hide it in WindowAnimator.shouldForceHide |
| 341 | final boolean visible = stack != null; |
Filip Gruszczynski | 85d5cc4 | 2015-12-04 09:21:37 -0800 | [diff] [blame] | 342 | if (mLastVisibility == visible && !force) { |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 343 | return; |
| 344 | } |
| 345 | mLastVisibility = visible; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 346 | notifyDockedDividerVisibilityChanged(visible); |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 347 | if (!visible) { |
| 348 | setResizeDimLayer(false, INVALID_STACK_ID, 0f); |
| 349 | } |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 350 | } |
| 351 | |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 352 | private boolean wasVisible() { |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 353 | return mLastVisibility; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 354 | } |
| 355 | |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 356 | void setAdjustedForIme( |
| 357 | boolean adjustedForIme, boolean adjustedForDivider, |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 358 | boolean animate, WindowState imeWin, int imeHeight) { |
| 359 | if (mAdjustedForIme != adjustedForIme || (adjustedForIme && mImeHeight != imeHeight) |
| 360 | || mAdjustedForDivider != adjustedForDivider) { |
Jorim Jaggi | 3070e77 | 2016-05-17 16:41:32 -0700 | [diff] [blame] | 361 | if (animate && !mAnimatingForMinimizedDockedStack) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 362 | startImeAdjustAnimation(adjustedForIme, adjustedForDivider, imeWin); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 363 | } else { |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 364 | // 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] | 365 | notifyAdjustedForImeChanged(adjustedForIme || adjustedForDivider, 0 /* duration */); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 366 | } |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 367 | mAdjustedForIme = adjustedForIme; |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 368 | mImeHeight = imeHeight; |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 369 | mAdjustedForDivider = adjustedForDivider; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 370 | } |
Chong Zhang | b58bbcc | 2016-03-23 11:57:36 -0700 | [diff] [blame] | 371 | } |
| 372 | |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 373 | int getImeHeightAdjustedFor() { |
| 374 | return mImeHeight; |
| 375 | } |
| 376 | |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 377 | void positionDockedStackedDivider(Rect frame) { |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 378 | TaskStack stack = mDisplayContent.getDockedStackLocked(); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 379 | if (stack == null) { |
| 380 | // Unfortunately we might end up with still having a divider, even though the underlying |
| 381 | // 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] | 382 | // divider was deferred to WM thread and hasn't happened yet. In that case let's just |
| 383 | // keep putting it in the same place it was before the stack was removed to have |
| 384 | // continuity and prevent it from jumping to the center. It will get hidden soon. |
| 385 | frame.set(mLastRect); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 386 | return; |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 387 | } else { |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 388 | stack.getDimBounds(mTmpRect); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 389 | } |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 390 | int side = stack.getDockSide(); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 391 | switch (side) { |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 392 | case DOCKED_LEFT: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 393 | frame.set(mTmpRect.right - mDividerInsets, frame.top, |
| 394 | mTmpRect.right + frame.width() - mDividerInsets, frame.bottom); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 395 | break; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 396 | case DOCKED_TOP: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 397 | frame.set(frame.left, mTmpRect.bottom - mDividerInsets, |
| 398 | mTmpRect.right, mTmpRect.bottom + frame.height() - mDividerInsets); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 399 | break; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 400 | case DOCKED_RIGHT: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 401 | frame.set(mTmpRect.left - frame.width() + mDividerInsets, frame.top, |
| 402 | mTmpRect.left + mDividerInsets, frame.bottom); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 403 | break; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 404 | case DOCKED_BOTTOM: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 405 | frame.set(frame.left, mTmpRect.top - frame.height() + mDividerInsets, |
| 406 | frame.right, mTmpRect.top + mDividerInsets); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 407 | break; |
| 408 | } |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 409 | mLastRect.set(frame); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 410 | } |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 411 | |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 412 | private void notifyDockedDividerVisibilityChanged(boolean visible) { |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 413 | final int size = mDockedStackListeners.beginBroadcast(); |
| 414 | for (int i = 0; i < size; ++i) { |
| 415 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 416 | try { |
| 417 | listener.onDividerVisibilityChanged(visible); |
| 418 | } catch (RemoteException e) { |
| 419 | Slog.e(TAG_WM, "Error delivering divider visibility changed event.", e); |
| 420 | } |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 421 | } |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 422 | mDockedStackListeners.finishBroadcast(); |
| 423 | } |
| 424 | |
| 425 | void notifyDockedStackExistsChanged(boolean exists) { |
Andrii Kulian | 5406e7a | 2016-10-21 11:55:23 -0700 | [diff] [blame] | 426 | // TODO(multi-display): Perform all actions only for current display. |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 427 | final int size = mDockedStackListeners.beginBroadcast(); |
| 428 | for (int i = 0; i < size; ++i) { |
| 429 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 430 | try { |
| 431 | listener.onDockedStackExistsChanged(exists); |
| 432 | } catch (RemoteException e) { |
| 433 | Slog.e(TAG_WM, "Error delivering docked stack exists changed event.", e); |
| 434 | } |
| 435 | } |
| 436 | mDockedStackListeners.finishBroadcast(); |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 437 | if (exists) { |
| 438 | InputMethodManagerInternal inputMethodManagerInternal = |
| 439 | LocalServices.getService(InputMethodManagerInternal.class); |
| 440 | if (inputMethodManagerInternal != null) { |
| 441 | |
| 442 | // Hide the current IME to avoid problems with animations from IME adjustment when |
| 443 | // attaching the docked stack. |
| 444 | inputMethodManagerInternal.hideCurrentInputMethod(); |
| 445 | mImeHideRequested = true; |
| 446 | } |
Jorim Jaggi | ef92d6f | 2016-03-25 22:07:16 -0700 | [diff] [blame] | 447 | } |
Matthew Ng | b5370b7 | 2016-12-13 18:01:22 -0800 | [diff] [blame] | 448 | setMinimizedDockedStack(false, false /* animate */); |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 449 | } |
| 450 | |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame] | 451 | /** |
| 452 | * Resets the state that IME hide has been requested. See {@link #isImeHideRequested}. |
| 453 | */ |
| 454 | void resetImeHideRequested() { |
| 455 | mImeHideRequested = false; |
| 456 | } |
| 457 | |
| 458 | /** |
| 459 | * The docked stack divider controller makes sure the IME gets hidden when attaching the docked |
| 460 | * stack, to avoid animation problems. This flag indicates whether the request to hide the IME |
| 461 | * has been sent in an asynchronous manner, and the IME should be treated as hidden already. |
| 462 | * |
| 463 | * @return whether IME hide request has been sent |
| 464 | */ |
| 465 | boolean isImeHideRequested() { |
| 466 | return mImeHideRequested; |
| 467 | } |
| 468 | |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 469 | private void notifyDockedStackMinimizedChanged(boolean minimizedDock, boolean animate, |
| 470 | boolean isHomeStackResizable) { |
| 471 | long animDuration = 0; |
| 472 | if (animate) { |
| 473 | final TaskStack stack = mDisplayContent.getStackById(DOCKED_STACK_ID); |
| 474 | final long transitionDuration = isAnimationMaximizing() |
| 475 | ? mService.mAppTransition.getLastClipRevealTransitionDuration() |
| 476 | : DEFAULT_APP_TRANSITION_DURATION; |
| 477 | mAnimationDuration = (long) |
| 478 | (transitionDuration * mService.getTransitionAnimationScaleLocked()); |
| 479 | mMaximizeMeetFraction = getClipRevealMeetFraction(stack); |
| 480 | animDuration = (long) (mAnimationDuration * mMaximizeMeetFraction); |
| 481 | } |
Tony Mak | 853304c | 2016-04-18 15:17:41 +0100 | [diff] [blame] | 482 | mService.mH.removeMessages(NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED); |
| 483 | mService.mH.obtainMessage(NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED, |
| 484 | minimizedDock ? 1 : 0, 0).sendToTarget(); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 485 | final int size = mDockedStackListeners.beginBroadcast(); |
| 486 | for (int i = 0; i < size; ++i) { |
| 487 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 488 | try { |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 489 | listener.onDockedStackMinimizedChanged(minimizedDock, animDuration, |
| 490 | isHomeStackResizable); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 491 | } catch (RemoteException e) { |
| 492 | Slog.e(TAG_WM, "Error delivering minimized dock changed event.", e); |
| 493 | } |
| 494 | } |
| 495 | mDockedStackListeners.finishBroadcast(); |
| 496 | } |
| 497 | |
Jorim Jaggi | 2917dc4 | 2016-04-11 11:39:13 -0700 | [diff] [blame] | 498 | void notifyDockSideChanged(int newDockSide) { |
| 499 | final int size = mDockedStackListeners.beginBroadcast(); |
| 500 | for (int i = 0; i < size; ++i) { |
| 501 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 502 | try { |
| 503 | listener.onDockSideChanged(newDockSide); |
| 504 | } catch (RemoteException e) { |
| 505 | Slog.e(TAG_WM, "Error delivering dock side changed event.", e); |
| 506 | } |
| 507 | } |
| 508 | mDockedStackListeners.finishBroadcast(); |
| 509 | } |
| 510 | |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 511 | private void notifyAdjustedForImeChanged(boolean adjustedForIme, long animDuration) { |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 512 | final int size = mDockedStackListeners.beginBroadcast(); |
| 513 | for (int i = 0; i < size; ++i) { |
| 514 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 515 | try { |
| 516 | listener.onAdjustedForImeChanged(adjustedForIme, animDuration); |
| 517 | } catch (RemoteException e) { |
| 518 | Slog.e(TAG_WM, "Error delivering adjusted for ime changed event.", e); |
| 519 | } |
| 520 | } |
| 521 | mDockedStackListeners.finishBroadcast(); |
| 522 | } |
| 523 | |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 524 | void registerDockedStackListener(IDockedStackListener listener) { |
| 525 | mDockedStackListeners.register(listener); |
| 526 | notifyDockedDividerVisibilityChanged(wasVisible()); |
Wale Ogunwale | 1666e31 | 2016-12-16 11:27:18 -0800 | [diff] [blame] | 527 | notifyDockedStackExistsChanged(mDisplayContent.getDockedStackIgnoringVisibility() != null); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 528 | notifyDockedStackMinimizedChanged(mMinimizedDock, false /* animate */, |
| 529 | isHomeStackResizable()); |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 530 | notifyAdjustedForImeChanged(mAdjustedForIme, 0 /* animDuration */); |
| 531 | |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 532 | } |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 533 | |
| 534 | void setResizeDimLayer(boolean visible, int targetStackId, float alpha) { |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 535 | mService.openSurfaceTransaction(); |
Wale Ogunwale | 1666e31 | 2016-12-16 11:27:18 -0800 | [diff] [blame] | 536 | final TaskStack stack = mDisplayContent.getStackById(targetStackId); |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 537 | final TaskStack dockedStack = mDisplayContent.getDockedStackLocked(); |
| 538 | boolean visibleAndValid = visible && stack != null && dockedStack != null; |
Jorim Jaggi | 7b371dd | 2016-01-05 15:32:34 +0100 | [diff] [blame] | 539 | if (visibleAndValid) { |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 540 | stack.getDimBounds(mTmpRect); |
Jorim Jaggi | 10b89dc | 2016-01-05 15:40:17 +0100 | [diff] [blame] | 541 | if (mTmpRect.height() > 0 && mTmpRect.width() > 0) { |
Jorim Jaggi | 7b371dd | 2016-01-05 15:32:34 +0100 | [diff] [blame] | 542 | mDimLayer.setBounds(mTmpRect); |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 543 | mDimLayer.show(getResizeDimLayer(), alpha, 0 /* duration */); |
Jorim Jaggi | 7b371dd | 2016-01-05 15:32:34 +0100 | [diff] [blame] | 544 | } else { |
| 545 | visibleAndValid = false; |
| 546 | } |
| 547 | } |
| 548 | if (!visibleAndValid) { |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 549 | mDimLayer.hide(); |
| 550 | } |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 551 | mService.closeSurfaceTransaction(); |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 552 | } |
| 553 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 554 | /** |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 555 | * @return The layer used for dimming the apps when dismissing docked/fullscreen stack. Just |
| 556 | * above all application surfaces. |
| 557 | */ |
| 558 | private int getResizeDimLayer() { |
| 559 | return (mWindow != null) ? mWindow.mLayer - 1 : LAYER_OFFSET_DIM; |
| 560 | } |
| 561 | |
| 562 | /** |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 563 | * Notifies the docked stack divider controller of a visibility change that happens without |
| 564 | * an animation. |
| 565 | */ |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 566 | void notifyAppVisibilityChanged() { |
| 567 | checkMinimizeChanged(false /* animate */); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 568 | } |
| 569 | |
Jorim Jaggi | 84afb1a | 2016-09-28 14:54:04 +0200 | [diff] [blame] | 570 | void notifyAppTransitionStarting(ArraySet<AppWindowToken> openingApps, int appTransition) { |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 571 | final boolean wasMinimized = mMinimizedDock; |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 572 | checkMinimizeChanged(true /* animate */); |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 573 | |
| 574 | // We were minimized, and now we are still minimized, but somebody is trying to launch an |
| 575 | // app in docked stack, better show recent apps so we actually get unminimized! This catches |
| 576 | // any case that was missed in ActivityStarter.postStartActivityUncheckedProcessing because |
| 577 | // we couldn't retrace the launch of the app in the docked stack to the launch from |
| 578 | // homescreen. |
Jorim Jaggi | 84afb1a | 2016-09-28 14:54:04 +0200 | [diff] [blame] | 579 | if (wasMinimized && mMinimizedDock && containsAppInDockedStack(openingApps) |
| 580 | && appTransition != TRANSIT_NONE) { |
Jorim Jaggi | 936aaeb | 2016-08-26 19:02:11 -0700 | [diff] [blame] | 581 | mService.showRecentApps(true /* fromHome */); |
| 582 | } |
| 583 | } |
| 584 | |
| 585 | /** |
| 586 | * @return true if {@param apps} contains an activity in the docked stack, false otherwise. |
| 587 | */ |
| 588 | private boolean containsAppInDockedStack(ArraySet<AppWindowToken> apps) { |
| 589 | for (int i = apps.size() - 1; i >= 0; i--) { |
| 590 | final AppWindowToken token = apps.valueAt(i); |
| 591 | if (token.mTask != null && token.mTask.mStack.mStackId == DOCKED_STACK_ID) { |
| 592 | return true; |
| 593 | } |
| 594 | } |
| 595 | return false; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 596 | } |
| 597 | |
Jorim Jaggi | 1ae68bf | 2016-05-09 18:44:34 -0700 | [diff] [blame] | 598 | boolean isMinimizedDock() { |
| 599 | return mMinimizedDock; |
| 600 | } |
| 601 | |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 602 | private void checkMinimizeChanged(boolean animate) { |
Jorim Jaggi | fe76234 | 2016-10-13 14:33:27 +0200 | [diff] [blame] | 603 | if (mDisplayContent.getDockedStackIgnoringVisibility() == null) { |
Jorim Jaggi | 817a524 | 2016-05-06 15:45:00 -0700 | [diff] [blame] | 604 | return; |
| 605 | } |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 606 | final TaskStack homeStack = mDisplayContent.getHomeStack(); |
| 607 | if (homeStack == null) { |
| 608 | return; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 609 | } |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 610 | final Task homeTask = homeStack.findHomeTask(); |
| 611 | if (homeTask == null || !isWithinDisplay(homeTask)) { |
| 612 | return; |
| 613 | } |
Wale Ogunwale | 1666e31 | 2016-12-16 11:27:18 -0800 | [diff] [blame] | 614 | final TaskStack fullscreenStack = |
| 615 | mDisplayContent.getStackById(FULLSCREEN_WORKSPACE_STACK_ID); |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 616 | final boolean homeVisible = homeTask.getTopVisibleAppToken() != null; |
Wale Ogunwale | d1c3791 | 2016-08-16 03:19:39 -0700 | [diff] [blame] | 617 | final boolean homeBehind = (fullscreenStack != null && fullscreenStack.isVisible()) |
Wale Ogunwale | 15ead90 | 2016-09-02 14:30:11 -0700 | [diff] [blame] | 618 | || (homeStack.hasMultipleTaskWithHomeTaskNotTop()); |
Wale Ogunwale | 069bbd3 | 2017-02-03 07:58:14 -0800 | [diff] [blame] | 619 | setMinimizedDockedStack(homeVisible && !homeBehind, animate); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 620 | } |
| 621 | |
| 622 | private boolean isWithinDisplay(Task task) { |
| 623 | task.mStack.getBounds(mTmpRect); |
| 624 | mDisplayContent.getLogicalDisplayRect(mTmpRect2); |
| 625 | return mTmpRect.intersect(mTmpRect2); |
| 626 | } |
| 627 | |
| 628 | /** |
| 629 | * Sets whether the docked stack is currently in a minimized state, i.e. all the tasks in the |
| 630 | * docked stack are heavily clipped so you can only see a minimal peek state. |
| 631 | * |
| 632 | * @param minimizedDock Whether the docked stack is currently minimized. |
| 633 | * @param animate Whether to animate the change. |
| 634 | */ |
| 635 | private void setMinimizedDockedStack(boolean minimizedDock, boolean animate) { |
Jorim Jaggi | ef92d6f | 2016-03-25 22:07:16 -0700 | [diff] [blame] | 636 | final boolean wasMinimized = mMinimizedDock; |
| 637 | mMinimizedDock = minimizedDock; |
Jorim Jaggi | 817a524 | 2016-05-06 15:45:00 -0700 | [diff] [blame] | 638 | if (minimizedDock == wasMinimized) { |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 639 | return; |
| 640 | } |
| 641 | |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 642 | final boolean imeChanged = clearImeAdjustAnimation(); |
| 643 | boolean minimizedChange = false; |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 644 | if (isHomeStackResizable()) { |
| 645 | notifyDockedStackMinimizedChanged(minimizedDock, true /* animate */, |
| 646 | true /* isHomeStackResizable */); |
| 647 | minimizedChange = true; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 648 | } else { |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 649 | if (minimizedDock) { |
| 650 | if (animate) { |
| 651 | startAdjustAnimation(0f, 1f); |
| 652 | } else { |
| 653 | minimizedChange |= setMinimizedDockedStack(true); |
| 654 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 655 | } else { |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 656 | if (animate) { |
| 657 | startAdjustAnimation(1f, 0f); |
| 658 | } else { |
| 659 | minimizedChange |= setMinimizedDockedStack(false); |
| 660 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 661 | } |
| 662 | } |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 663 | if (imeChanged || minimizedChange) { |
| 664 | if (imeChanged && !minimizedChange) { |
| 665 | Slog.d(TAG, "setMinimizedDockedStack: IME adjust changed due to minimizing," |
| 666 | + " minimizedDock=" + minimizedDock |
| 667 | + " minimizedChange=" + minimizedChange); |
| 668 | } |
| 669 | mService.mWindowPlacerLocked.performSurfacePlacement(); |
| 670 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 671 | } |
| 672 | |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 673 | private boolean clearImeAdjustAnimation() { |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 674 | final boolean changed = mDisplayContent.clearImeAdjustAnimation(); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 675 | mAnimatingForIme = false; |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 676 | return changed; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 677 | } |
| 678 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 679 | private void startAdjustAnimation(float from, float to) { |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 680 | mAnimatingForMinimizedDockedStack = true; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 681 | mAnimationStarted = false; |
| 682 | mAnimationStart = from; |
| 683 | mAnimationTarget = to; |
| 684 | } |
| 685 | |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 686 | private void startImeAdjustAnimation( |
| 687 | boolean adjustedForIme, boolean adjustedForDivider, WindowState imeWin) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 688 | |
| 689 | // If we're not in an animation, the starting point depends on whether we're adjusted |
| 690 | // or not. If we're already in an animation, we start from where the current animation |
| 691 | // left off, so that the motion doesn't look discontinuous. |
| 692 | if (!mAnimatingForIme) { |
| 693 | mAnimationStart = mAdjustedForIme ? 1 : 0; |
| 694 | mDividerAnimationStart = mAdjustedForDivider ? 1 : 0; |
| 695 | mLastAnimationProgress = mAnimationStart; |
| 696 | mLastDividerProgress = mDividerAnimationStart; |
| 697 | } else { |
| 698 | mAnimationStart = mLastAnimationProgress; |
| 699 | mDividerAnimationStart = mLastDividerProgress; |
| 700 | } |
Jorim Jaggi | 3070e77 | 2016-05-17 16:41:32 -0700 | [diff] [blame] | 701 | mAnimatingForIme = true; |
| 702 | mAnimationStarted = false; |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 703 | mAnimationTarget = adjustedForIme ? 1 : 0; |
| 704 | mDividerAnimationTarget = adjustedForDivider ? 1 : 0; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 705 | |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 706 | mDisplayContent.beginImeAdjustAnimation(); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 707 | |
| 708 | // We put all tasks into drag resizing mode - wait until all of them have completed the |
| 709 | // drag resizing switch. |
| 710 | if (!mService.mWaitingForDrawn.isEmpty()) { |
| 711 | mService.mH.removeMessages(H.WAITING_FOR_DRAWN_TIMEOUT); |
| 712 | mService.mH.sendEmptyMessageDelayed(H.WAITING_FOR_DRAWN_TIMEOUT, |
| 713 | IME_ADJUST_DRAWN_TIMEOUT); |
| 714 | mAnimationStartDelayed = true; |
| 715 | if (imeWin != null) { |
| 716 | |
| 717 | // There might be an old window delaying the animation start - clear it. |
| 718 | if (mDelayedImeWin != null) { |
| 719 | mDelayedImeWin.mWinAnimator.endDelayingAnimationStart(); |
| 720 | } |
| 721 | mDelayedImeWin = imeWin; |
| 722 | imeWin.mWinAnimator.startDelayingAnimationStart(); |
| 723 | } |
Jorim Jaggi | 3188386 | 2016-11-04 15:45:30 -0700 | [diff] [blame] | 724 | |
| 725 | // If we are already waiting for something to be drawn, clear out the old one so it |
| 726 | // still gets executed. |
| 727 | // TODO: Have a real system where we can wait on different windows to be drawn with |
| 728 | // different callbacks. |
| 729 | if (mService.mWaitingForDrawnCallback != null) { |
| 730 | mService.mWaitingForDrawnCallback.run(); |
| 731 | } |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 732 | mService.mWaitingForDrawnCallback = () -> { |
| 733 | mAnimationStartDelayed = false; |
| 734 | if (mDelayedImeWin != null) { |
| 735 | mDelayedImeWin.mWinAnimator.endDelayingAnimationStart(); |
| 736 | } |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 737 | // If the adjust status changed since this was posted, only notify |
| 738 | // the new states and don't animate. |
| 739 | long duration = 0; |
| 740 | if (mAdjustedForIme == adjustedForIme |
| 741 | && mAdjustedForDivider == adjustedForDivider) { |
| 742 | duration = IME_ADJUST_ANIM_DURATION; |
| 743 | } else { |
| 744 | Slog.w(TAG, "IME adjust changed while waiting for drawn:" |
| 745 | + " adjustedForIme=" + adjustedForIme |
| 746 | + " adjustedForDivider=" + adjustedForDivider |
| 747 | + " mAdjustedForIme=" + mAdjustedForIme |
| 748 | + " mAdjustedForDivider=" + mAdjustedForDivider); |
| 749 | } |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 750 | notifyAdjustedForImeChanged( |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 751 | mAdjustedForIme || mAdjustedForDivider, duration); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 752 | }; |
| 753 | } else { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 754 | notifyAdjustedForImeChanged( |
| 755 | adjustedForIme || adjustedForDivider, IME_ADJUST_ANIM_DURATION); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 756 | } |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 757 | } |
| 758 | |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 759 | private boolean setMinimizedDockedStack(boolean minimized) { |
Jorim Jaggi | fe76234 | 2016-10-13 14:33:27 +0200 | [diff] [blame] | 760 | final TaskStack stack = mDisplayContent.getDockedStackIgnoringVisibility(); |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 761 | notifyDockedStackMinimizedChanged(minimized, false /* animate */, isHomeStackResizable()); |
Chong Zhang | 22eff0a | 2016-07-01 14:48:11 -0700 | [diff] [blame] | 762 | return stack != null && stack.setAdjustedForMinimizedDock(minimized ? 1f : 0f); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 763 | } |
| 764 | |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 765 | private boolean isAnimationMaximizing() { |
| 766 | return mAnimationTarget == 0f; |
| 767 | } |
| 768 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 769 | public boolean animate(long now) { |
Wale Ogunwale | 20ec11b | 2016-04-22 12:11:51 -0700 | [diff] [blame] | 770 | if (mWindow == null) { |
| 771 | return false; |
| 772 | } |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 773 | if (mAnimatingForMinimizedDockedStack) { |
| 774 | return animateForMinimizedDockedStack(now); |
| 775 | } else if (mAnimatingForIme) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 776 | return animateForIme(now); |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 777 | } else { |
Wale Ogunwale | 20ec11b | 2016-04-22 12:11:51 -0700 | [diff] [blame] | 778 | if (mDimLayer != null && mDimLayer.isDimming()) { |
Wale Ogunwale | c69694a | 2016-10-18 13:51:15 -0700 | [diff] [blame] | 779 | mDimLayer.setLayer(getResizeDimLayer()); |
Chong Zhang | 1402c2e | 2016-04-21 15:17:47 -0700 | [diff] [blame] | 780 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 781 | return false; |
| 782 | } |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 783 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 784 | |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 785 | private boolean animateForIme(long now) { |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 786 | if (!mAnimationStarted || mAnimationStartDelayed) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 787 | mAnimationStarted = true; |
| 788 | mAnimationStartTime = now; |
| 789 | mAnimationDuration = (long) |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 790 | (IME_ADJUST_ANIM_DURATION * mService.getWindowAnimationScaleLocked()); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 791 | } |
| 792 | float t = Math.min(1f, (float) (now - mAnimationStartTime) / mAnimationDuration); |
| 793 | t = (mAnimationTarget == 1f ? IME_ADJUST_ENTRY_INTERPOLATOR : TOUCH_RESPONSE_INTERPOLATOR) |
| 794 | .getInterpolation(t); |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 795 | final boolean updated = |
| 796 | mDisplayContent.animateForIme(t, mAnimationTarget, mDividerAnimationTarget); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 797 | if (updated) { |
| 798 | mService.mWindowPlacerLocked.performSurfacePlacement(); |
| 799 | } |
| 800 | if (t >= 1.0f) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 801 | mLastAnimationProgress = mAnimationTarget; |
| 802 | mLastDividerProgress = mDividerAnimationTarget; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 803 | mAnimatingForIme = false; |
| 804 | return false; |
| 805 | } else { |
| 806 | return true; |
| 807 | } |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 808 | } |
| 809 | |
| 810 | private boolean animateForMinimizedDockedStack(long now) { |
Wale Ogunwale | 1666e31 | 2016-12-16 11:27:18 -0800 | [diff] [blame] | 811 | final TaskStack stack = mDisplayContent.getStackById(DOCKED_STACK_ID); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 812 | if (!mAnimationStarted) { |
| 813 | mAnimationStarted = true; |
| 814 | mAnimationStartTime = now; |
Matthew Ng | e15352e | 2016-12-20 15:36:29 -0800 | [diff] [blame] | 815 | notifyDockedStackMinimizedChanged(mMinimizedDock, true /* animate */, |
| 816 | isHomeStackResizable() /* isHomeStackResizable */); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 817 | } |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 818 | float t = Math.min(1f, (float) (now - mAnimationStartTime) / mAnimationDuration); |
| 819 | t = (isAnimationMaximizing() ? TOUCH_RESPONSE_INTERPOLATOR : mMinimizedDockInterpolator) |
| 820 | .getInterpolation(t); |
Chong Zhang | 741c0ba | 2016-05-27 12:52:11 -0700 | [diff] [blame] | 821 | if (stack != null) { |
| 822 | if (stack.setAdjustedForMinimizedDock(getMinimizeAmount(stack, t))) { |
| 823 | mService.mWindowPlacerLocked.performSurfacePlacement(); |
| 824 | } |
| 825 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 826 | if (t >= 1.0f) { |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 827 | mAnimatingForMinimizedDockedStack = false; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 828 | return false; |
| 829 | } else { |
| 830 | return true; |
| 831 | } |
| 832 | } |
| 833 | |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 834 | float getInterpolatedAnimationValue(float t) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 835 | return t * mAnimationTarget + (1 - t) * mAnimationStart; |
| 836 | } |
| 837 | |
Wale Ogunwale | 1012458 | 2016-09-15 20:25:50 -0700 | [diff] [blame] | 838 | float getInterpolatedDividerValue(float t) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 839 | return t * mDividerAnimationTarget + (1 - t) * mDividerAnimationStart; |
| 840 | } |
| 841 | |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 842 | /** |
| 843 | * Gets the amount how much to minimize a stack depending on the interpolated fraction t. |
| 844 | */ |
| 845 | private float getMinimizeAmount(TaskStack stack, float t) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 846 | final float naturalAmount = getInterpolatedAnimationValue(t); |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 847 | if (isAnimationMaximizing()) { |
| 848 | return adjustMaximizeAmount(stack, t, naturalAmount); |
| 849 | } else { |
| 850 | return naturalAmount; |
| 851 | } |
| 852 | } |
| 853 | |
| 854 | /** |
| 855 | * When maximizing the stack during a clip reveal transition, this adjusts the minimize amount |
| 856 | * during the transition such that the edge of the clip reveal rect is met earlier in the |
| 857 | * transition so we don't create a visible "hole", but only if both the clip reveal and the |
| 858 | * docked stack divider start from about the same portion on the screen. |
| 859 | */ |
| 860 | private float adjustMaximizeAmount(TaskStack stack, float t, float naturalAmount) { |
| 861 | if (mMaximizeMeetFraction == 1f) { |
| 862 | return naturalAmount; |
| 863 | } |
| 864 | final int minimizeDistance = stack.getMinimizeDistance(); |
| 865 | float startPrime = mService.mAppTransition.getLastClipRevealMaxTranslation() |
| 866 | / (float) minimizeDistance; |
| 867 | final float amountPrime = t * mAnimationTarget + (1 - t) * startPrime; |
| 868 | final float t2 = Math.min(t / mMaximizeMeetFraction, 1); |
| 869 | return amountPrime * t2 + naturalAmount * (1 - t2); |
| 870 | } |
| 871 | |
| 872 | /** |
| 873 | * Retrieves the animation fraction at which the docked stack has to meet the clip reveal |
| 874 | * edge. See {@link #adjustMaximizeAmount}. |
| 875 | */ |
| 876 | private float getClipRevealMeetFraction(TaskStack stack) { |
| 877 | if (!isAnimationMaximizing() || stack == null || |
| 878 | !mService.mAppTransition.hadClipRevealAnimation()) { |
| 879 | return 1f; |
| 880 | } |
| 881 | final int minimizeDistance = stack.getMinimizeDistance(); |
| 882 | final float fraction = Math.abs(mService.mAppTransition.getLastClipRevealMaxTranslation()) |
| 883 | / (float) minimizeDistance; |
| 884 | final float t = Math.max(0, Math.min(1, (fraction - CLIP_REVEAL_MEET_FRACTION_MIN) |
| 885 | / (CLIP_REVEAL_MEET_FRACTION_MAX - CLIP_REVEAL_MEET_FRACTION_MIN))); |
| 886 | return CLIP_REVEAL_MEET_EARLIEST |
| 887 | + (1 - t) * (CLIP_REVEAL_MEET_LAST - CLIP_REVEAL_MEET_EARLIEST); |
| 888 | } |
| 889 | |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 890 | @Override |
Wale Ogunwale | 29bfbb8 | 2016-05-12 15:13:52 -0700 | [diff] [blame] | 891 | public boolean dimFullscreen() { |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 892 | return false; |
| 893 | } |
| 894 | |
| 895 | @Override |
| 896 | public DisplayInfo getDisplayInfo() { |
| 897 | return mDisplayContent.getDisplayInfo(); |
| 898 | } |
| 899 | |
| 900 | @Override |
Wale Ogunwale | f0a60a9 | 2017-01-19 09:44:40 -0800 | [diff] [blame] | 901 | public boolean isAttachedToDisplay() { |
| 902 | return mDisplayContent != null; |
| 903 | } |
| 904 | |
| 905 | @Override |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 906 | public void getDimBounds(Rect outBounds) { |
| 907 | // This dim layer user doesn't need this. |
| 908 | } |
| 909 | |
| 910 | @Override |
| 911 | public String toShortString() { |
| 912 | return TAG; |
| 913 | } |
Robert Carr | e63e01a | 2016-04-18 20:27:34 -0700 | [diff] [blame] | 914 | |
| 915 | WindowState getWindow() { |
| 916 | return mWindow; |
| 917 | } |
Jorim Jaggi | 31f7170 | 2016-05-04 16:43:04 -0700 | [diff] [blame] | 918 | |
| 919 | void dump(String prefix, PrintWriter pw) { |
| 920 | pw.println(prefix + "DockedStackDividerController"); |
| 921 | pw.println(prefix + " mLastVisibility=" + mLastVisibility); |
| 922 | pw.println(prefix + " mMinimizedDock=" + mMinimizedDock); |
| 923 | pw.println(prefix + " mAdjustedForIme=" + mAdjustedForIme); |
| 924 | pw.println(prefix + " mAdjustedForDivider=" + mAdjustedForDivider); |
| 925 | if (mDimLayer.isDimming()) { |
| 926 | pw.println(prefix + " Dim layer is dimming: "); |
| 927 | mDimLayer.printTo(prefix + " ", pw); |
| 928 | } |
| 929 | } |
Robert Carr | e63e01a | 2016-04-18 20:27:34 -0700 | [diff] [blame] | 930 | } |