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; |
| 32 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME; |
| 33 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM; |
Tony Mak | 853304c | 2016-04-18 15:17:41 +0100 | [diff] [blame] | 34 | import static com.android.server.wm.WindowManagerService.H.NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 35 | |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 36 | import android.content.Context; |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 37 | import android.content.res.Configuration; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 38 | import android.graphics.Rect; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 39 | import android.os.RemoteCallbackList; |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 40 | import android.os.RemoteException; |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 41 | import android.util.Slog; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 42 | import android.view.DisplayInfo; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 43 | import android.view.IDockedStackListener; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 44 | import android.view.SurfaceControl; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 45 | import android.view.animation.AnimationUtils; |
| 46 | import android.view.animation.Interpolator; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 47 | import android.view.animation.PathInterpolator; |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame^] | 48 | import android.view.inputmethod.InputMethodManagerInternal; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 49 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 50 | import com.android.internal.policy.DividerSnapAlgorithm; |
| 51 | import com.android.internal.policy.DockedDividerUtils; |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame^] | 52 | import com.android.server.LocalServices; |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 53 | import com.android.server.wm.DimLayer.DimLayerUser; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 54 | import com.android.server.wm.WindowManagerService.H; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 55 | |
Jorim Jaggi | 31f7170 | 2016-05-04 16:43:04 -0700 | [diff] [blame] | 56 | import java.io.PrintWriter; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 57 | import java.util.ArrayList; |
| 58 | |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 59 | /** |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 60 | * Keeps information about the docked stack divider. |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 61 | */ |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 62 | public class DockedStackDividerController implements DimLayerUser { |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 63 | |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 64 | private static final String TAG = TAG_WITH_CLASS_NAME ? "DockedStackDividerController" : TAG_WM; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 65 | |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 66 | /** |
| 67 | * The fraction during the maximize/clip reveal animation the divider meets the edge of the clip |
| 68 | * revealing surface at the earliest. |
| 69 | */ |
| 70 | private static final float CLIP_REVEAL_MEET_EARLIEST = 0.6f; |
| 71 | |
| 72 | /** |
| 73 | * The fraction during the maximize/clip reveal animation the divider meets the edge of the clip |
| 74 | * revealing surface at the latest. |
| 75 | */ |
| 76 | private static final float CLIP_REVEAL_MEET_LAST = 1f; |
| 77 | |
| 78 | /** |
| 79 | * If the app translates at least CLIP_REVEAL_MEET_FRACTION_MIN * minimize distance, we start |
| 80 | * meet somewhere between {@link #CLIP_REVEAL_MEET_LAST} and {@link #CLIP_REVEAL_MEET_EARLIEST}. |
| 81 | */ |
| 82 | private static final float CLIP_REVEAL_MEET_FRACTION_MIN = 0.4f; |
| 83 | |
| 84 | /** |
| 85 | * If the app translates equals or more than CLIP_REVEAL_MEET_FRACTION_MIN * minimize distance, |
| 86 | * we meet at {@link #CLIP_REVEAL_MEET_EARLIEST}. |
| 87 | */ |
| 88 | private static final float CLIP_REVEAL_MEET_FRACTION_MAX = 0.8f; |
| 89 | |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 90 | private static final Interpolator IME_ADJUST_ENTRY_INTERPOLATOR = |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 91 | new PathInterpolator(0.2f, 0f, 0.1f, 1f); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 92 | |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 93 | private static final long IME_ADJUST_ANIM_DURATION = 280; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 94 | |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 95 | private static final long IME_ADJUST_DRAWN_TIMEOUT = 200; |
| 96 | |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 97 | private static final int DIVIDER_WIDTH_INACTIVE_DP = 4; |
| 98 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 99 | private final WindowManagerService mService; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 100 | private final DisplayContent mDisplayContent; |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 101 | private int mDividerWindowWidth; |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 102 | private int mDividerWindowWidthInactive; |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 103 | private int mDividerInsets; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 104 | private boolean mResizing; |
| 105 | private WindowState mWindow; |
| 106 | private final Rect mTmpRect = new Rect(); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 107 | private final Rect mTmpRect2 = new Rect(); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 108 | private final Rect mTmpRect3 = new Rect(); |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 109 | private final Rect mLastRect = new Rect(); |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 110 | private boolean mLastVisibility = false; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 111 | private final RemoteCallbackList<IDockedStackListener> mDockedStackListeners |
| 112 | = new RemoteCallbackList<>(); |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 113 | private final DimLayer mDimLayer; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 114 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 115 | private boolean mMinimizedDock; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 116 | private boolean mAnimatingForMinimizedDockedStack; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 117 | private boolean mAnimationStarted; |
| 118 | private long mAnimationStartTime; |
| 119 | private float mAnimationStart; |
| 120 | private float mAnimationTarget; |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 121 | private long mAnimationDuration; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 122 | private boolean mAnimationStartDelayed; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 123 | private final Interpolator mMinimizedDockInterpolator; |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 124 | private float mMaximizeMeetFraction; |
Jorim Jaggi | d47e7e1 | 2016-03-01 09:57:38 +0100 | [diff] [blame] | 125 | private final Rect mTouchRegion = new Rect(); |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 126 | private boolean mAnimatingForIme; |
| 127 | private boolean mAdjustedForIme; |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 128 | private int mImeHeight; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 129 | private WindowState mDelayedImeWin; |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 130 | private boolean mAdjustedForDivider; |
| 131 | private float mDividerAnimationStart; |
| 132 | private float mDividerAnimationTarget; |
| 133 | private float mLastAnimationProgress; |
| 134 | private float mLastDividerProgress; |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 135 | private final DividerSnapAlgorithm[] mSnapAlgorithmForRotation = new DividerSnapAlgorithm[4]; |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame^] | 136 | private boolean mImeHideRequested; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 137 | |
| 138 | DockedStackDividerController(WindowManagerService service, DisplayContent displayContent) { |
| 139 | mService = service; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 140 | mDisplayContent = displayContent; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 141 | final Context context = service.mContext; |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 142 | mDimLayer = new DimLayer(displayContent.mService, this, displayContent.getDisplayId(), |
| 143 | "DockedStackDim"); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 144 | mMinimizedDockInterpolator = AnimationUtils.loadInterpolator( |
| 145 | context, android.R.interpolator.fast_out_slow_in); |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 146 | loadDimens(); |
| 147 | } |
| 148 | |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 149 | int getSmallestWidthDpForBounds(Rect bounds) { |
| 150 | final DisplayInfo di = mDisplayContent.getDisplayInfo(); |
| 151 | |
| 152 | // If the bounds are fullscreen, return the value of the fullscreen configuration |
| 153 | if (bounds == null || (bounds.left == 0 && bounds.top == 0 |
| 154 | && bounds.right == di.logicalWidth && bounds.bottom == di.logicalHeight)) { |
| 155 | return mService.mCurConfiguration.smallestScreenWidthDp; |
| 156 | } |
| 157 | final int baseDisplayWidth = mDisplayContent.mBaseDisplayWidth; |
| 158 | final int baseDisplayHeight = mDisplayContent.mBaseDisplayHeight; |
| 159 | int minWidth = Integer.MAX_VALUE; |
| 160 | |
| 161 | // Go through all screen orientations and find the orientation in which the task has the |
| 162 | // smallest width. |
| 163 | for (int rotation = 0; rotation < 4; rotation++) { |
| 164 | mTmpRect.set(bounds); |
| 165 | mDisplayContent.rotateBounds(di.rotation, rotation, mTmpRect); |
| 166 | final boolean rotated = (rotation == ROTATION_90 || rotation == ROTATION_270); |
| 167 | mTmpRect2.set(0, 0, |
| 168 | rotated ? baseDisplayHeight : baseDisplayWidth, |
| 169 | rotated ? baseDisplayWidth : baseDisplayHeight); |
| 170 | final int orientation = mTmpRect2.width() <= mTmpRect2.height() |
| 171 | ? ORIENTATION_PORTRAIT |
| 172 | : ORIENTATION_LANDSCAPE; |
| 173 | final int dockSide = TaskStack.getDockSideUnchecked(mTmpRect, mTmpRect2, orientation); |
| 174 | final int position = DockedDividerUtils.calculatePositionForBounds(mTmpRect, dockSide, |
| 175 | getContentWidth()); |
| 176 | |
| 177 | // Since we only care about feasible states, snap to the closest snap target, like it |
| 178 | // would happen when actually rotating the screen. |
| 179 | final int snappedPosition = mSnapAlgorithmForRotation[rotation] |
| 180 | .calculateNonDismissingSnapTarget(position).position; |
| 181 | DockedDividerUtils.calculateBoundsForPosition(snappedPosition, dockSide, mTmpRect, |
| 182 | mTmpRect2.width(), mTmpRect2.height(), getContentWidth()); |
| 183 | mService.mPolicy.getStableInsetsLw(rotation, mTmpRect2.width(), mTmpRect2.height(), |
| 184 | mTmpRect3); |
| 185 | mService.subtractInsets(mTmpRect2, mTmpRect3, mTmpRect); |
| 186 | minWidth = Math.min(mTmpRect.width(), minWidth); |
| 187 | } |
| 188 | return (int) (minWidth / mDisplayContent.getDisplayMetrics().density); |
| 189 | } |
| 190 | |
| 191 | private void initSnapAlgorithmForRotations() { |
| 192 | final Configuration baseConfig = mService.mCurConfiguration; |
| 193 | |
| 194 | // Initialize the snap algorithms for all 4 screen orientations. |
| 195 | final Configuration config = new Configuration(); |
| 196 | for (int rotation = 0; rotation < 4; rotation++) { |
| 197 | final boolean rotated = (rotation == ROTATION_90 || rotation == ROTATION_270); |
| 198 | final int dw = rotated |
| 199 | ? mDisplayContent.mBaseDisplayHeight |
| 200 | : mDisplayContent.mBaseDisplayWidth; |
| 201 | final int dh = rotated |
| 202 | ? mDisplayContent.mBaseDisplayWidth |
| 203 | : mDisplayContent.mBaseDisplayHeight; |
| 204 | mService.mPolicy.getStableInsetsLw(rotation, dw, dh, mTmpRect); |
| 205 | config.setToDefaults(); |
| 206 | config.orientation = (dw <= dh) ? ORIENTATION_PORTRAIT : ORIENTATION_LANDSCAPE; |
| 207 | config.screenWidthDp = (int) |
| 208 | (mService.mPolicy.getConfigDisplayWidth(dw, dh, rotation, baseConfig.uiMode) / |
| 209 | mDisplayContent.getDisplayMetrics().density); |
| 210 | config.screenHeightDp = (int) |
| 211 | (mService.mPolicy.getConfigDisplayHeight(dw, dh, rotation, baseConfig.uiMode) / |
| 212 | mDisplayContent.getDisplayMetrics().density); |
| 213 | final Context rotationContext = mService.mContext.createConfigurationContext(config); |
| 214 | mSnapAlgorithmForRotation[rotation] = new DividerSnapAlgorithm( |
| 215 | rotationContext.getResources(), dw, dh, getContentWidth(), |
| 216 | config.orientation == ORIENTATION_PORTRAIT, mTmpRect); |
| 217 | } |
| 218 | } |
| 219 | |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 220 | private void loadDimens() { |
| 221 | final Context context = mService.mContext; |
| 222 | mDividerWindowWidth = context.getResources().getDimensionPixelSize( |
| 223 | com.android.internal.R.dimen.docked_stack_divider_thickness); |
| 224 | mDividerInsets = context.getResources().getDimensionPixelSize( |
| 225 | com.android.internal.R.dimen.docked_stack_divider_insets); |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 226 | mDividerWindowWidthInactive = WindowManagerService.dipToPixel( |
| 227 | DIVIDER_WIDTH_INACTIVE_DP, mDisplayContent.getDisplayMetrics()); |
Jorim Jaggi | 8563943 | 2016-05-06 17:27:55 -0700 | [diff] [blame] | 228 | initSnapAlgorithmForRotations(); |
Jorim Jaggi | 11c62e1 | 2016-04-05 20:41:21 -0700 | [diff] [blame] | 229 | } |
| 230 | |
| 231 | void onConfigurationChanged() { |
| 232 | loadDimens(); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 233 | } |
| 234 | |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 235 | boolean isResizing() { |
| 236 | return mResizing; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 237 | } |
| 238 | |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 239 | int getContentWidth() { |
| 240 | return mDividerWindowWidth - 2 * mDividerInsets; |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 241 | } |
| 242 | |
Jorim Jaggi | 81ba11e | 2016-02-03 22:04:22 -0800 | [diff] [blame] | 243 | int getContentInsets() { |
| 244 | return mDividerInsets; |
| 245 | } |
| 246 | |
Chong Zhang | 198afac | 2016-04-15 12:03:11 -0700 | [diff] [blame] | 247 | int getContentWidthInactive() { |
| 248 | return mDividerWindowWidthInactive; |
| 249 | } |
| 250 | |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 251 | void setResizing(boolean resizing) { |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 252 | if (mResizing != resizing) { |
| 253 | mResizing = resizing; |
| 254 | resetDragResizingChangeReported(); |
| 255 | } |
| 256 | } |
| 257 | |
Jorim Jaggi | d47e7e1 | 2016-03-01 09:57:38 +0100 | [diff] [blame] | 258 | void setTouchRegion(Rect touchRegion) { |
| 259 | mTouchRegion.set(touchRegion); |
| 260 | } |
| 261 | |
| 262 | void getTouchRegion(Rect outRegion) { |
| 263 | outRegion.set(mTouchRegion); |
| 264 | outRegion.offset(mWindow.getFrameLw().left, mWindow.getFrameLw().top); |
| 265 | } |
| 266 | |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 267 | private void resetDragResizingChangeReported() { |
| 268 | final WindowList windowList = mDisplayContent.getWindowList(); |
| 269 | for (int i = windowList.size() - 1; i >= 0; i--) { |
| 270 | windowList.get(i).resetDragResizingChangeReported(); |
| 271 | } |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 272 | } |
| 273 | |
| 274 | void setWindow(WindowState window) { |
| 275 | mWindow = window; |
Filip Gruszczynski | 85d5cc4 | 2015-12-04 09:21:37 -0800 | [diff] [blame] | 276 | reevaluateVisibility(false); |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 277 | } |
| 278 | |
Filip Gruszczynski | 85d5cc4 | 2015-12-04 09:21:37 -0800 | [diff] [blame] | 279 | void reevaluateVisibility(boolean force) { |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 280 | if (mWindow == null) { |
| 281 | return; |
| 282 | } |
Jorim Jaggi | e48f428 | 2015-11-06 17:32:44 +0100 | [diff] [blame] | 283 | TaskStack stack = mDisplayContent.mService.mStackIdToStack.get(DOCKED_STACK_ID); |
Jorim Jaggi | 7998e48 | 2016-02-12 18:47:06 -0800 | [diff] [blame] | 284 | |
| 285 | // If the stack is invisible, we policy force hide it in WindowAnimator.shouldForceHide |
| 286 | final boolean visible = stack != null; |
Filip Gruszczynski | 85d5cc4 | 2015-12-04 09:21:37 -0800 | [diff] [blame] | 287 | if (mLastVisibility == visible && !force) { |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 288 | return; |
| 289 | } |
| 290 | mLastVisibility = visible; |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 291 | notifyDockedDividerVisibilityChanged(visible); |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 292 | if (!visible) { |
| 293 | setResizeDimLayer(false, INVALID_STACK_ID, 0f); |
| 294 | } |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 295 | } |
| 296 | |
| 297 | boolean wasVisible() { |
| 298 | return mLastVisibility; |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 299 | } |
| 300 | |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 301 | void setAdjustedForIme( |
| 302 | boolean adjustedForIme, boolean adjustedForDivider, |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 303 | boolean animate, WindowState imeWin, int imeHeight) { |
| 304 | if (mAdjustedForIme != adjustedForIme || (adjustedForIme && mImeHeight != imeHeight) |
| 305 | || mAdjustedForDivider != adjustedForDivider) { |
Jorim Jaggi | 3070e77 | 2016-05-17 16:41:32 -0700 | [diff] [blame] | 306 | if (animate && !mAnimatingForMinimizedDockedStack) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 307 | startImeAdjustAnimation(adjustedForIme, adjustedForDivider, imeWin); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 308 | } else { |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 309 | // 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] | 310 | notifyAdjustedForImeChanged(adjustedForIme || adjustedForDivider, 0 /* duration */); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 311 | } |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 312 | mAdjustedForIme = adjustedForIme; |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 313 | mImeHeight = imeHeight; |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 314 | mAdjustedForDivider = adjustedForDivider; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 315 | } |
Chong Zhang | b58bbcc | 2016-03-23 11:57:36 -0700 | [diff] [blame] | 316 | } |
| 317 | |
Keisuke Kuroyanagi | 19d9a8f | 2016-05-12 16:49:02 -0700 | [diff] [blame] | 318 | int getImeHeightAdjustedFor() { |
| 319 | return mImeHeight; |
| 320 | } |
| 321 | |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 322 | void positionDockedStackedDivider(Rect frame) { |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 323 | TaskStack stack = mDisplayContent.getDockedStackLocked(); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 324 | if (stack == null) { |
| 325 | // Unfortunately we might end up with still having a divider, even though the underlying |
| 326 | // 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] | 327 | // divider was deferred to WM thread and hasn't happened yet. In that case let's just |
| 328 | // keep putting it in the same place it was before the stack was removed to have |
| 329 | // continuity and prevent it from jumping to the center. It will get hidden soon. |
| 330 | frame.set(mLastRect); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 331 | return; |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 332 | } else { |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 333 | stack.getDimBounds(mTmpRect); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 334 | } |
Jorim Jaggi | 61f39a7 | 2015-10-29 16:54:18 +0100 | [diff] [blame] | 335 | int side = stack.getDockSide(); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 336 | switch (side) { |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 337 | case DOCKED_LEFT: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 338 | frame.set(mTmpRect.right - mDividerInsets, frame.top, |
| 339 | mTmpRect.right + frame.width() - mDividerInsets, frame.bottom); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 340 | break; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 341 | case DOCKED_TOP: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 342 | frame.set(frame.left, mTmpRect.bottom - mDividerInsets, |
| 343 | mTmpRect.right, mTmpRect.bottom + frame.height() - mDividerInsets); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 344 | break; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 345 | case DOCKED_RIGHT: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 346 | frame.set(mTmpRect.left - frame.width() + mDividerInsets, frame.top, |
| 347 | mTmpRect.left + mDividerInsets, frame.bottom); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 348 | break; |
Filip Gruszczynski | 3ddc5d6 | 2015-09-23 15:01:30 -0700 | [diff] [blame] | 349 | case DOCKED_BOTTOM: |
Jorim Jaggi | 1fcbab6 | 2015-11-04 16:39:50 +0100 | [diff] [blame] | 350 | frame.set(frame.left, mTmpRect.top - frame.height() + mDividerInsets, |
| 351 | frame.right, mTmpRect.top + mDividerInsets); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 352 | break; |
| 353 | } |
Filip Gruszczynski | 7704905 | 2015-11-09 14:01:21 -0800 | [diff] [blame] | 354 | mLastRect.set(frame); |
Filip Gruszczynski | 466f321 | 2015-09-21 17:57:57 -0700 | [diff] [blame] | 355 | } |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 356 | |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 357 | void notifyDockedDividerVisibilityChanged(boolean visible) { |
| 358 | final int size = mDockedStackListeners.beginBroadcast(); |
| 359 | for (int i = 0; i < size; ++i) { |
| 360 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 361 | try { |
| 362 | listener.onDividerVisibilityChanged(visible); |
| 363 | } catch (RemoteException e) { |
| 364 | Slog.e(TAG_WM, "Error delivering divider visibility changed event.", e); |
| 365 | } |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 366 | } |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 367 | mDockedStackListeners.finishBroadcast(); |
| 368 | } |
| 369 | |
| 370 | void notifyDockedStackExistsChanged(boolean exists) { |
| 371 | final int size = mDockedStackListeners.beginBroadcast(); |
| 372 | for (int i = 0; i < size; ++i) { |
| 373 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 374 | try { |
| 375 | listener.onDockedStackExistsChanged(exists); |
| 376 | } catch (RemoteException e) { |
| 377 | Slog.e(TAG_WM, "Error delivering docked stack exists changed event.", e); |
| 378 | } |
| 379 | } |
| 380 | mDockedStackListeners.finishBroadcast(); |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame^] | 381 | if (exists) { |
| 382 | InputMethodManagerInternal inputMethodManagerInternal = |
| 383 | LocalServices.getService(InputMethodManagerInternal.class); |
| 384 | if (inputMethodManagerInternal != null) { |
| 385 | |
| 386 | // Hide the current IME to avoid problems with animations from IME adjustment when |
| 387 | // attaching the docked stack. |
| 388 | inputMethodManagerInternal.hideCurrentInputMethod(); |
| 389 | mImeHideRequested = true; |
| 390 | } |
| 391 | } else { |
Jorim Jaggi | ef92d6f | 2016-03-25 22:07:16 -0700 | [diff] [blame] | 392 | setMinimizedDockedStack(false); |
| 393 | } |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 394 | } |
| 395 | |
Jorim Jaggi | 3c5d0f1 | 2016-05-24 19:04:30 -0700 | [diff] [blame^] | 396 | /** |
| 397 | * Resets the state that IME hide has been requested. See {@link #isImeHideRequested}. |
| 398 | */ |
| 399 | void resetImeHideRequested() { |
| 400 | mImeHideRequested = false; |
| 401 | } |
| 402 | |
| 403 | /** |
| 404 | * The docked stack divider controller makes sure the IME gets hidden when attaching the docked |
| 405 | * stack, to avoid animation problems. This flag indicates whether the request to hide the IME |
| 406 | * has been sent in an asynchronous manner, and the IME should be treated as hidden already. |
| 407 | * |
| 408 | * @return whether IME hide request has been sent |
| 409 | */ |
| 410 | boolean isImeHideRequested() { |
| 411 | return mImeHideRequested; |
| 412 | } |
| 413 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 414 | void notifyDockedStackMinimizedChanged(boolean minimizedDock, long animDuration) { |
Tony Mak | 853304c | 2016-04-18 15:17:41 +0100 | [diff] [blame] | 415 | mService.mH.removeMessages(NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED); |
| 416 | mService.mH.obtainMessage(NOTIFY_DOCKED_STACK_MINIMIZED_CHANGED, |
| 417 | minimizedDock ? 1 : 0, 0).sendToTarget(); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 418 | final int size = mDockedStackListeners.beginBroadcast(); |
| 419 | for (int i = 0; i < size; ++i) { |
| 420 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 421 | try { |
| 422 | listener.onDockedStackMinimizedChanged(minimizedDock, animDuration); |
| 423 | } catch (RemoteException e) { |
| 424 | Slog.e(TAG_WM, "Error delivering minimized dock changed event.", e); |
| 425 | } |
| 426 | } |
| 427 | mDockedStackListeners.finishBroadcast(); |
| 428 | } |
| 429 | |
Jorim Jaggi | 2917dc4 | 2016-04-11 11:39:13 -0700 | [diff] [blame] | 430 | void notifyDockSideChanged(int newDockSide) { |
| 431 | final int size = mDockedStackListeners.beginBroadcast(); |
| 432 | for (int i = 0; i < size; ++i) { |
| 433 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 434 | try { |
| 435 | listener.onDockSideChanged(newDockSide); |
| 436 | } catch (RemoteException e) { |
| 437 | Slog.e(TAG_WM, "Error delivering dock side changed event.", e); |
| 438 | } |
| 439 | } |
| 440 | mDockedStackListeners.finishBroadcast(); |
| 441 | } |
| 442 | |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 443 | void notifyAdjustedForImeChanged(boolean adjustedForIme, long animDuration) { |
| 444 | final int size = mDockedStackListeners.beginBroadcast(); |
| 445 | for (int i = 0; i < size; ++i) { |
| 446 | final IDockedStackListener listener = mDockedStackListeners.getBroadcastItem(i); |
| 447 | try { |
| 448 | listener.onAdjustedForImeChanged(adjustedForIme, animDuration); |
| 449 | } catch (RemoteException e) { |
| 450 | Slog.e(TAG_WM, "Error delivering adjusted for ime changed event.", e); |
| 451 | } |
| 452 | } |
| 453 | mDockedStackListeners.finishBroadcast(); |
| 454 | } |
| 455 | |
Jorim Jaggi | a6c934e | 2015-12-21 13:22:31 +0100 | [diff] [blame] | 456 | void registerDockedStackListener(IDockedStackListener listener) { |
| 457 | mDockedStackListeners.register(listener); |
| 458 | notifyDockedDividerVisibilityChanged(wasVisible()); |
| 459 | notifyDockedStackExistsChanged( |
| 460 | mDisplayContent.mService.mStackIdToStack.get(DOCKED_STACK_ID) != null); |
Jorim Jaggi | ef92d6f | 2016-03-25 22:07:16 -0700 | [diff] [blame] | 461 | notifyDockedStackMinimizedChanged(mMinimizedDock, 0 /* animDuration */); |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 462 | notifyAdjustedForImeChanged(mAdjustedForIme, 0 /* animDuration */); |
| 463 | |
Filip Gruszczynski | 64cdc14 | 2015-11-29 21:10:07 -0800 | [diff] [blame] | 464 | } |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 465 | |
| 466 | void setResizeDimLayer(boolean visible, int targetStackId, float alpha) { |
| 467 | SurfaceControl.openTransaction(); |
Jorim Jaggi | bc5425c | 2016-03-01 13:51:16 +0100 | [diff] [blame] | 468 | final TaskStack stack = mDisplayContent.mService.mStackIdToStack.get(targetStackId); |
| 469 | final TaskStack dockedStack = mDisplayContent.getDockedStackLocked(); |
| 470 | boolean visibleAndValid = visible && stack != null && dockedStack != null; |
Jorim Jaggi | 7b371dd | 2016-01-05 15:32:34 +0100 | [diff] [blame] | 471 | if (visibleAndValid) { |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 472 | stack.getDimBounds(mTmpRect); |
Jorim Jaggi | 10b89dc | 2016-01-05 15:40:17 +0100 | [diff] [blame] | 473 | if (mTmpRect.height() > 0 && mTmpRect.width() > 0) { |
Jorim Jaggi | 7b371dd | 2016-01-05 15:32:34 +0100 | [diff] [blame] | 474 | mDimLayer.setBounds(mTmpRect); |
Chong Zhang | 1402c2e | 2016-04-21 15:17:47 -0700 | [diff] [blame] | 475 | mDimLayer.show(mService.mLayersController.getResizeDimLayer(), |
Jorim Jaggi | 7b371dd | 2016-01-05 15:32:34 +0100 | [diff] [blame] | 476 | alpha, 0 /* duration */); |
| 477 | } else { |
| 478 | visibleAndValid = false; |
| 479 | } |
| 480 | } |
| 481 | if (!visibleAndValid) { |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 482 | mDimLayer.hide(); |
| 483 | } |
| 484 | SurfaceControl.closeTransaction(); |
| 485 | } |
| 486 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 487 | /** |
| 488 | * Notifies the docked stack divider controller of a visibility change that happens without |
| 489 | * an animation. |
| 490 | */ |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 491 | void notifyAppVisibilityChanged() { |
| 492 | checkMinimizeChanged(false /* animate */); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 493 | } |
| 494 | |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 495 | void notifyAppTransitionStarting() { |
| 496 | checkMinimizeChanged(true /* animate */); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 497 | } |
| 498 | |
Jorim Jaggi | 1ae68bf | 2016-05-09 18:44:34 -0700 | [diff] [blame] | 499 | boolean isMinimizedDock() { |
| 500 | return mMinimizedDock; |
| 501 | } |
| 502 | |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 503 | private void checkMinimizeChanged(boolean animate) { |
Jorim Jaggi | 817a524 | 2016-05-06 15:45:00 -0700 | [diff] [blame] | 504 | if (mDisplayContent.getDockedStackVisibleForUserLocked() == null) { |
| 505 | return; |
| 506 | } |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 507 | final TaskStack homeStack = mDisplayContent.getHomeStack(); |
| 508 | if (homeStack == null) { |
| 509 | return; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 510 | } |
Jorim Jaggi | d3ec507 | 2016-04-28 15:57:47 -0700 | [diff] [blame] | 511 | final Task homeTask = homeStack.findHomeTask(); |
| 512 | if (homeTask == null || !isWithinDisplay(homeTask)) { |
| 513 | return; |
| 514 | } |
| 515 | final TaskStack fullscreenStack |
| 516 | = mService.mStackIdToStack.get(FULLSCREEN_WORKSPACE_STACK_ID); |
| 517 | final ArrayList<Task> homeStackTasks = homeStack.getTasks(); |
| 518 | final Task topHomeStackTask = homeStackTasks.get(homeStackTasks.size() - 1); |
| 519 | final boolean homeVisible = homeTask.getTopVisibleAppToken() != null; |
| 520 | final boolean homeBehind = (fullscreenStack != null && fullscreenStack.isVisibleLocked()) |
| 521 | || (homeStackTasks.size() > 1 && topHomeStackTask != homeTask); |
| 522 | setMinimizedDockedStack(homeVisible && !homeBehind, animate); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 523 | } |
| 524 | |
| 525 | private boolean isWithinDisplay(Task task) { |
| 526 | task.mStack.getBounds(mTmpRect); |
| 527 | mDisplayContent.getLogicalDisplayRect(mTmpRect2); |
| 528 | return mTmpRect.intersect(mTmpRect2); |
| 529 | } |
| 530 | |
| 531 | /** |
| 532 | * Sets whether the docked stack is currently in a minimized state, i.e. all the tasks in the |
| 533 | * docked stack are heavily clipped so you can only see a minimal peek state. |
| 534 | * |
| 535 | * @param minimizedDock Whether the docked stack is currently minimized. |
| 536 | * @param animate Whether to animate the change. |
| 537 | */ |
| 538 | private void setMinimizedDockedStack(boolean minimizedDock, boolean animate) { |
Jorim Jaggi | ef92d6f | 2016-03-25 22:07:16 -0700 | [diff] [blame] | 539 | final boolean wasMinimized = mMinimizedDock; |
| 540 | mMinimizedDock = minimizedDock; |
Jorim Jaggi | 817a524 | 2016-05-06 15:45:00 -0700 | [diff] [blame] | 541 | if (minimizedDock == wasMinimized) { |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 542 | return; |
| 543 | } |
| 544 | |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 545 | clearImeAdjustAnimation(); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 546 | if (minimizedDock) { |
| 547 | if (animate) { |
| 548 | startAdjustAnimation(0f, 1f); |
| 549 | } else { |
| 550 | setMinimizedDockedStack(true); |
| 551 | } |
| 552 | } else { |
| 553 | if (animate) { |
| 554 | startAdjustAnimation(1f, 0f); |
| 555 | } else { |
| 556 | setMinimizedDockedStack(false); |
| 557 | } |
| 558 | } |
| 559 | } |
| 560 | |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 561 | private void clearImeAdjustAnimation() { |
| 562 | final ArrayList<TaskStack> stacks = mDisplayContent.getStacks(); |
| 563 | for (int i = stacks.size() - 1; i >= 0; --i) { |
| 564 | final TaskStack stack = stacks.get(i); |
| 565 | if (stack != null && stack.isAdjustedForIme()) { |
| 566 | stack.resetAdjustedForIme(true /* adjustBoundsNow */); |
| 567 | } |
| 568 | } |
| 569 | mAnimatingForIme = false; |
| 570 | } |
| 571 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 572 | private void startAdjustAnimation(float from, float to) { |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 573 | mAnimatingForMinimizedDockedStack = true; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 574 | mAnimationStarted = false; |
| 575 | mAnimationStart = from; |
| 576 | mAnimationTarget = to; |
| 577 | } |
| 578 | |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 579 | private void startImeAdjustAnimation( |
| 580 | boolean adjustedForIme, boolean adjustedForDivider, WindowState imeWin) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 581 | |
| 582 | // If we're not in an animation, the starting point depends on whether we're adjusted |
| 583 | // or not. If we're already in an animation, we start from where the current animation |
| 584 | // left off, so that the motion doesn't look discontinuous. |
| 585 | if (!mAnimatingForIme) { |
| 586 | mAnimationStart = mAdjustedForIme ? 1 : 0; |
| 587 | mDividerAnimationStart = mAdjustedForDivider ? 1 : 0; |
| 588 | mLastAnimationProgress = mAnimationStart; |
| 589 | mLastDividerProgress = mDividerAnimationStart; |
| 590 | } else { |
| 591 | mAnimationStart = mLastAnimationProgress; |
| 592 | mDividerAnimationStart = mLastDividerProgress; |
| 593 | } |
Jorim Jaggi | 3070e77 | 2016-05-17 16:41:32 -0700 | [diff] [blame] | 594 | mAnimatingForIme = true; |
| 595 | mAnimationStarted = false; |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 596 | mAnimationTarget = adjustedForIme ? 1 : 0; |
| 597 | mDividerAnimationTarget = adjustedForDivider ? 1 : 0; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 598 | |
| 599 | final ArrayList<TaskStack> stacks = mDisplayContent.getStacks(); |
| 600 | for (int i = stacks.size() - 1; i >= 0; --i) { |
| 601 | final TaskStack stack = stacks.get(i); |
| 602 | if (stack.isVisibleLocked() && stack.isAdjustedForIme()) { |
| 603 | stack.beginImeAdjustAnimation(); |
| 604 | } |
| 605 | } |
| 606 | |
| 607 | // We put all tasks into drag resizing mode - wait until all of them have completed the |
| 608 | // drag resizing switch. |
| 609 | if (!mService.mWaitingForDrawn.isEmpty()) { |
| 610 | mService.mH.removeMessages(H.WAITING_FOR_DRAWN_TIMEOUT); |
| 611 | mService.mH.sendEmptyMessageDelayed(H.WAITING_FOR_DRAWN_TIMEOUT, |
| 612 | IME_ADJUST_DRAWN_TIMEOUT); |
| 613 | mAnimationStartDelayed = true; |
| 614 | if (imeWin != null) { |
| 615 | |
| 616 | // There might be an old window delaying the animation start - clear it. |
| 617 | if (mDelayedImeWin != null) { |
| 618 | mDelayedImeWin.mWinAnimator.endDelayingAnimationStart(); |
| 619 | } |
| 620 | mDelayedImeWin = imeWin; |
| 621 | imeWin.mWinAnimator.startDelayingAnimationStart(); |
| 622 | } |
| 623 | mService.mWaitingForDrawnCallback = () -> { |
| 624 | mAnimationStartDelayed = false; |
| 625 | if (mDelayedImeWin != null) { |
| 626 | mDelayedImeWin.mWinAnimator.endDelayingAnimationStart(); |
| 627 | } |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 628 | notifyAdjustedForImeChanged( |
| 629 | adjustedForIme || adjustedForDivider, IME_ADJUST_ANIM_DURATION); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 630 | }; |
| 631 | } else { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 632 | notifyAdjustedForImeChanged( |
| 633 | adjustedForIme || adjustedForDivider, IME_ADJUST_ANIM_DURATION); |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 634 | } |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 635 | } |
| 636 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 637 | private void setMinimizedDockedStack(boolean minimized) { |
| 638 | final TaskStack stack = mDisplayContent.getDockedStackVisibleForUserLocked(); |
Jorim Jaggi | ef92d6f | 2016-03-25 22:07:16 -0700 | [diff] [blame] | 639 | notifyDockedStackMinimizedChanged(minimized, 0); |
Chong Zhang | f0b76b0 | 2016-05-13 18:04:23 -0700 | [diff] [blame] | 640 | setMinimizeAmount(stack, minimized ? 1f : 0f); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 641 | } |
| 642 | |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 643 | private boolean isAnimationMaximizing() { |
| 644 | return mAnimationTarget == 0f; |
| 645 | } |
| 646 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 647 | public boolean animate(long now) { |
Wale Ogunwale | 20ec11b | 2016-04-22 12:11:51 -0700 | [diff] [blame] | 648 | if (mWindow == null) { |
| 649 | return false; |
| 650 | } |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 651 | if (mAnimatingForMinimizedDockedStack) { |
| 652 | return animateForMinimizedDockedStack(now); |
| 653 | } else if (mAnimatingForIme) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 654 | return animateForIme(now); |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 655 | } else { |
Wale Ogunwale | 20ec11b | 2016-04-22 12:11:51 -0700 | [diff] [blame] | 656 | if (mDimLayer != null && mDimLayer.isDimming()) { |
Chong Zhang | 1402c2e | 2016-04-21 15:17:47 -0700 | [diff] [blame] | 657 | mDimLayer.setLayer(mService.mLayersController.getResizeDimLayer()); |
| 658 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 659 | return false; |
| 660 | } |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 661 | } |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 662 | |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 663 | private boolean animateForIme(long now) { |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 664 | if (!mAnimationStarted || mAnimationStartDelayed) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 665 | mAnimationStarted = true; |
| 666 | mAnimationStartTime = now; |
| 667 | mAnimationDuration = (long) |
Jorim Jaggi | 698e763 | 2016-04-13 21:02:22 -0700 | [diff] [blame] | 668 | (IME_ADJUST_ANIM_DURATION * mService.getWindowAnimationScaleLocked()); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 669 | } |
| 670 | float t = Math.min(1f, (float) (now - mAnimationStartTime) / mAnimationDuration); |
| 671 | t = (mAnimationTarget == 1f ? IME_ADJUST_ENTRY_INTERPOLATOR : TOUCH_RESPONSE_INTERPOLATOR) |
| 672 | .getInterpolation(t); |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 673 | final ArrayList<TaskStack> stacks = mDisplayContent.getStacks(); |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 674 | boolean updated = false; |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 675 | for (int i = stacks.size() - 1; i >= 0; --i) { |
| 676 | final TaskStack stack = stacks.get(i); |
| 677 | if (stack != null && stack.isAdjustedForIme()) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 678 | if (t >= 1f && mAnimationTarget == 0f && mDividerAnimationTarget == 0f) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 679 | stack.resetAdjustedForIme(true /* adjustBoundsNow */); |
| 680 | updated = true; |
| 681 | } else { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 682 | mLastAnimationProgress = getInterpolatedAnimationValue(t); |
| 683 | mLastDividerProgress = getInterpolatedDividerValue(t); |
| 684 | updated |= stack.updateAdjustForIme( |
| 685 | mLastAnimationProgress, |
| 686 | mLastDividerProgress, |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 687 | false /* force */); |
| 688 | } |
| 689 | if (t >= 1f) { |
| 690 | stack.endImeAdjustAnimation(); |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 691 | } |
| 692 | } |
| 693 | } |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 694 | if (updated) { |
| 695 | mService.mWindowPlacerLocked.performSurfacePlacement(); |
| 696 | } |
| 697 | if (t >= 1.0f) { |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 698 | mLastAnimationProgress = mAnimationTarget; |
| 699 | mLastDividerProgress = mDividerAnimationTarget; |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 700 | mAnimatingForIme = false; |
| 701 | return false; |
| 702 | } else { |
| 703 | return true; |
| 704 | } |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 705 | } |
| 706 | |
| 707 | private boolean animateForMinimizedDockedStack(long now) { |
Jorim Jaggi | af558e1 | 2016-04-27 22:56:56 -0700 | [diff] [blame] | 708 | final TaskStack stack = mService.mStackIdToStack.get(DOCKED_STACK_ID); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 709 | if (!mAnimationStarted) { |
| 710 | mAnimationStarted = true; |
| 711 | mAnimationStartTime = now; |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 712 | final long transitionDuration = isAnimationMaximizing() |
| 713 | ? mService.mAppTransition.getLastClipRevealTransitionDuration() |
| 714 | : DEFAULT_APP_TRANSITION_DURATION; |
| 715 | mAnimationDuration = (long) |
| 716 | (transitionDuration * mService.getTransitionAnimationScaleLocked()); |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 717 | mMaximizeMeetFraction = getClipRevealMeetFraction(stack); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 718 | notifyDockedStackMinimizedChanged(mMinimizedDock, |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 719 | (long) (mAnimationDuration * mMaximizeMeetFraction)); |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 720 | } |
Jorim Jaggi | 8fe7e0a | 2016-02-12 19:43:39 -0800 | [diff] [blame] | 721 | float t = Math.min(1f, (float) (now - mAnimationStartTime) / mAnimationDuration); |
| 722 | t = (isAnimationMaximizing() ? TOUCH_RESPONSE_INTERPOLATOR : mMinimizedDockInterpolator) |
| 723 | .getInterpolation(t); |
Chong Zhang | f0b76b0 | 2016-05-13 18:04:23 -0700 | [diff] [blame] | 724 | setMinimizeAmount(stack, getMinimizeAmount(stack, t)); |
| 725 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 726 | if (t >= 1.0f) { |
Chong Zhang | baba783 | 2016-03-24 10:21:26 -0700 | [diff] [blame] | 727 | mAnimatingForMinimizedDockedStack = false; |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 728 | return false; |
| 729 | } else { |
| 730 | return true; |
| 731 | } |
| 732 | } |
| 733 | |
Chong Zhang | f0b76b0 | 2016-05-13 18:04:23 -0700 | [diff] [blame] | 734 | void setMinimizeAmount(TaskStack dockedStack, float minimizeAmount) { |
| 735 | final ArrayList<TaskStack> stacks = mDisplayContent.getStacks(); |
| 736 | |
| 737 | // If the docked stack is not visible, clear the complementary stack on all stacks. |
| 738 | if (dockedStack == null) { |
| 739 | for (int i = stacks.size() - 1; i >= 0; --i) { |
| 740 | final TaskStack stack = stacks.get(i); |
| 741 | stack.resetAdjustedForComplementDock(); |
| 742 | } |
| 743 | return; |
| 744 | } |
| 745 | |
| 746 | // Otherwise if the docked stack minimize amount has changed, update the adjusted bounds |
| 747 | // on the other stack that's currently visible, so that the stack's getDimBounds() |
| 748 | // occupies what's left by the docked stack. This is needed so that stuff like wallpaper |
| 749 | // gets cropped properly to the area left by the dock. |
| 750 | if (dockedStack.setAdjustedForMinimizedDock(minimizeAmount)) { |
| 751 | final boolean adjusted = |
| 752 | dockedStack.isVisibleForUserLocked() && minimizeAmount != 0.0f; |
| 753 | dockedStack.getDimBounds(mTmpRect2); |
| 754 | int dockSide = dockedStack.getDockSide(); |
| 755 | for (int i = stacks.size() - 1; i >= 0; --i) { |
| 756 | final TaskStack stack = stacks.get(i); |
| 757 | if (stack == dockedStack) { |
| 758 | continue; |
| 759 | } |
| 760 | if (stack.isVisibleLocked() && adjusted) { |
| 761 | stack.setAdjustedForComplementDock(mTmpRect2, dockSide); |
| 762 | } else { |
| 763 | stack.resetAdjustedForComplementDock(); |
| 764 | } |
| 765 | } |
| 766 | mService.mWindowPlacerLocked.performSurfacePlacement(); |
| 767 | } |
| 768 | } |
| 769 | |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 770 | private float getInterpolatedAnimationValue(float t) { |
| 771 | return t * mAnimationTarget + (1 - t) * mAnimationStart; |
| 772 | } |
| 773 | |
Chong Zhang | f347ab5 | 2016-04-18 21:02:01 -0700 | [diff] [blame] | 774 | private float getInterpolatedDividerValue(float t) { |
| 775 | return t * mDividerAnimationTarget + (1 - t) * mDividerAnimationStart; |
| 776 | } |
| 777 | |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 778 | /** |
| 779 | * Gets the amount how much to minimize a stack depending on the interpolated fraction t. |
| 780 | */ |
| 781 | private float getMinimizeAmount(TaskStack stack, float t) { |
Jorim Jaggi | eb88d83 | 2016-04-13 20:17:43 -0700 | [diff] [blame] | 782 | final float naturalAmount = getInterpolatedAnimationValue(t); |
Jorim Jaggi | f97ed92 | 2016-02-18 18:57:07 -0800 | [diff] [blame] | 783 | if (isAnimationMaximizing()) { |
| 784 | return adjustMaximizeAmount(stack, t, naturalAmount); |
| 785 | } else { |
| 786 | return naturalAmount; |
| 787 | } |
| 788 | } |
| 789 | |
| 790 | /** |
| 791 | * When maximizing the stack during a clip reveal transition, this adjusts the minimize amount |
| 792 | * during the transition such that the edge of the clip reveal rect is met earlier in the |
| 793 | * transition so we don't create a visible "hole", but only if both the clip reveal and the |
| 794 | * docked stack divider start from about the same portion on the screen. |
| 795 | */ |
| 796 | private float adjustMaximizeAmount(TaskStack stack, float t, float naturalAmount) { |
| 797 | if (mMaximizeMeetFraction == 1f) { |
| 798 | return naturalAmount; |
| 799 | } |
| 800 | final int minimizeDistance = stack.getMinimizeDistance(); |
| 801 | float startPrime = mService.mAppTransition.getLastClipRevealMaxTranslation() |
| 802 | / (float) minimizeDistance; |
| 803 | final float amountPrime = t * mAnimationTarget + (1 - t) * startPrime; |
| 804 | final float t2 = Math.min(t / mMaximizeMeetFraction, 1); |
| 805 | return amountPrime * t2 + naturalAmount * (1 - t2); |
| 806 | } |
| 807 | |
| 808 | /** |
| 809 | * Retrieves the animation fraction at which the docked stack has to meet the clip reveal |
| 810 | * edge. See {@link #adjustMaximizeAmount}. |
| 811 | */ |
| 812 | private float getClipRevealMeetFraction(TaskStack stack) { |
| 813 | if (!isAnimationMaximizing() || stack == null || |
| 814 | !mService.mAppTransition.hadClipRevealAnimation()) { |
| 815 | return 1f; |
| 816 | } |
| 817 | final int minimizeDistance = stack.getMinimizeDistance(); |
| 818 | final float fraction = Math.abs(mService.mAppTransition.getLastClipRevealMaxTranslation()) |
| 819 | / (float) minimizeDistance; |
| 820 | final float t = Math.max(0, Math.min(1, (fraction - CLIP_REVEAL_MEET_FRACTION_MIN) |
| 821 | / (CLIP_REVEAL_MEET_FRACTION_MAX - CLIP_REVEAL_MEET_FRACTION_MIN))); |
| 822 | return CLIP_REVEAL_MEET_EARLIEST |
| 823 | + (1 - t) * (CLIP_REVEAL_MEET_LAST - CLIP_REVEAL_MEET_EARLIEST); |
| 824 | } |
| 825 | |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 826 | @Override |
Wale Ogunwale | 29bfbb8 | 2016-05-12 15:13:52 -0700 | [diff] [blame] | 827 | public boolean dimFullscreen() { |
Jorim Jaggi | 5098159 | 2015-12-29 17:54:12 +0100 | [diff] [blame] | 828 | return false; |
| 829 | } |
| 830 | |
| 831 | @Override |
| 832 | public DisplayInfo getDisplayInfo() { |
| 833 | return mDisplayContent.getDisplayInfo(); |
| 834 | } |
| 835 | |
| 836 | @Override |
| 837 | public void getDimBounds(Rect outBounds) { |
| 838 | // This dim layer user doesn't need this. |
| 839 | } |
| 840 | |
| 841 | @Override |
| 842 | public String toShortString() { |
| 843 | return TAG; |
| 844 | } |
Robert Carr | e63e01a | 2016-04-18 20:27:34 -0700 | [diff] [blame] | 845 | |
| 846 | WindowState getWindow() { |
| 847 | return mWindow; |
| 848 | } |
Jorim Jaggi | 31f7170 | 2016-05-04 16:43:04 -0700 | [diff] [blame] | 849 | |
| 850 | void dump(String prefix, PrintWriter pw) { |
| 851 | pw.println(prefix + "DockedStackDividerController"); |
| 852 | pw.println(prefix + " mLastVisibility=" + mLastVisibility); |
| 853 | pw.println(prefix + " mMinimizedDock=" + mMinimizedDock); |
| 854 | pw.println(prefix + " mAdjustedForIme=" + mAdjustedForIme); |
| 855 | pw.println(prefix + " mAdjustedForDivider=" + mAdjustedForDivider); |
| 856 | if (mDimLayer.isDimming()) { |
| 857 | pw.println(prefix + " Dim layer is dimming: "); |
| 858 | mDimLayer.printTo(prefix + " ", pw); |
| 859 | } |
| 860 | } |
Robert Carr | e63e01a | 2016-04-18 20:27:34 -0700 | [diff] [blame] | 861 | } |