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Winson Chungb3800242013-10-24 11:01:54 -07001/*
2 * Copyright (C) 2008 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
17package com.android.launcher3;
18
Jon Mirandae126d722021-02-25 10:45:20 -050019import static com.android.launcher3.ResourceUtils.pxFromDp;
Jon Miranda58561d42021-03-17 10:51:54 -040020import static com.android.launcher3.Utilities.dpiFromPx;
Jon Mirandaaf3aed02021-05-06 18:28:45 -070021import static com.android.launcher3.Utilities.pxFromSp;
Jon Miranda92c1b5d2021-07-20 13:57:16 -070022import static com.android.launcher3.folder.ClippedFolderIconLayoutRule.ICON_OVERLAP_FACTOR;
Jon Miranda228877d2021-02-09 11:05:00 -050023
Sunny Goyal35c7b192021-04-20 16:51:10 -070024import android.annotation.SuppressLint;
Winson Chungb3800242013-10-24 11:01:54 -070025import android.content.Context;
Jon Mirandab28c4fc2017-06-20 10:58:36 -070026import android.content.res.Configuration;
Winson Chungb3800242013-10-24 11:01:54 -070027import android.content.res.Resources;
Sunny Goyal8b9919d2021-04-07 14:45:17 -070028import android.graphics.Path;
Winson Chungb3800242013-10-24 11:01:54 -070029import android.graphics.Point;
Jon Miranda7ae64ff2016-11-21 16:18:46 -080030import android.graphics.PointF;
Winson Chungb3800242013-10-24 11:01:54 -070031import android.graphics.Rect;
Sunny Goyal35c7b192021-04-20 16:51:10 -070032import android.util.DisplayMetrics;
Sunny Goyal59d086c2018-05-07 17:31:40 -070033import android.view.Surface;
Winson Chungb3800242013-10-24 11:01:54 -070034
Sunny Goyalc13403c2016-11-18 23:44:48 -080035import com.android.launcher3.CellLayout.ContainerType;
Jon Miranda228877d2021-02-09 11:05:00 -050036import com.android.launcher3.DevicePaddings.DevicePadding;
Tony Wickham8912b042018-11-29 15:28:53 -080037import com.android.launcher3.icons.DotRenderer;
Sunny Goyal8b9919d2021-04-07 14:45:17 -070038import com.android.launcher3.icons.GraphicsUtils;
Hyunyoung Song48cb7bc2018-09-25 17:03:34 -070039import com.android.launcher3.icons.IconNormalizer;
Sunny Goyal57b22792021-05-25 14:35:01 -070040import com.android.launcher3.uioverrides.ApiWrapper;
Sunny Goyalfd58da62020-08-11 12:06:49 -070041import com.android.launcher3.util.DisplayController;
42import com.android.launcher3.util.DisplayController.Info;
Sunny Goyalb46703d2020-05-27 17:52:03 -070043import com.android.launcher3.util.WindowBounds;
Winson1f064272016-07-18 17:18:02 -070044
Jon Miranda58561d42021-03-17 10:51:54 -040045import java.io.PrintWriter;
Brian Isganitis099945b2022-01-31 18:15:00 -050046import java.util.List;
Jon Miranda58561d42021-03-17 10:51:54 -040047
Sunny Goyal35c7b192021-04-20 16:51:10 -070048@SuppressLint("NewApi")
Winson Chungb3800242013-10-24 11:01:54 -070049public class DeviceProfile {
Adam Cohen2e6da152015-05-06 11:42:25 -070050
Sunny Goyal8b9919d2021-04-07 14:45:17 -070051 private static final int DEFAULT_DOT_SIZE = 100;
Sunny Goyal57b22792021-05-25 14:35:01 -070052 // Ratio of empty space, qsb should take up to appear visually centered.
Pratyush9afe1ea2021-10-13 11:13:27 +000053 private final float mQsbCenterFactor;
Sunny Goyal1890f672020-04-30 12:28:00 -070054
Adam Cohen2e6da152015-05-06 11:42:25 -070055 public final InvariantDeviceProfile inv;
Sunny Goyalfd58da62020-08-11 12:06:49 -070056 private final Info mInfo;
Sunny Goyal35c7b192021-04-20 16:51:10 -070057 private final DisplayMetrics mMetrics;
Winson Chungbe876472014-05-14 14:15:20 -070058
Sunny Goyalc6205602015-05-21 20:46:33 -070059 // Device properties
60 public final boolean isTablet;
Alex Chau6ed408f2022-03-04 12:58:05 +000061 public final boolean isLargeTablet;
Sunny Goyalc6205602015-05-21 20:46:33 -070062 public final boolean isPhone;
63 public final boolean transposeLayoutWithOrientation;
Sunny Goyal19ff7282021-04-22 10:12:54 -070064 public final boolean isTwoPanels;
Thales Limaa1012902022-01-13 17:58:42 +000065 public final boolean isQsbInline;
Hyunyoung Song18bfaaf2015-03-17 11:32:21 -070066
Sunny Goyalc6205602015-05-21 20:46:33 -070067 // Device properties in current orientation
Sunny Goyald792a772018-04-05 13:37:46 -070068 public final boolean isLandscape;
Sunny Goyald70e75a2018-02-22 10:07:32 -080069 public final boolean isMultiWindowMode;
Alex Chau6ed408f2022-03-04 12:58:05 +000070 public final boolean isGestureMode;
Sunny Goyald70e75a2018-02-22 10:07:32 -080071
Sunny Goyal0addbf02020-04-28 14:17:35 -070072 public final int windowX;
73 public final int windowY;
Sunny Goyalc6205602015-05-21 20:46:33 -070074 public final int widthPx;
75 public final int heightPx;
76 public final int availableWidthPx;
77 public final int availableHeightPx;
Sunny Goyal187b16c2022-03-01 16:53:23 -080078 public final int rotationHint;
Jon Mirandabba64512019-03-27 10:54:17 -070079
80 public final float aspectRatio;
81
Jon Mirandae126d722021-02-25 10:45:20 -050082 public final boolean isScalableGrid;
Thales Lima83bedbf2021-10-05 17:47:39 +010083 private final int mTypeIndex;
Jon Mirandae126d722021-02-25 10:45:20 -050084
Tony Wickhamd6b40372015-09-23 18:37:57 -070085 /**
86 * The maximum amount of left/right workspace padding as a percentage of the screen width.
87 * To be clear, this means that up to 7% of the screen width can be used as left padding, and
88 * 7% of the screen width can be used as right padding.
89 */
90 private static final float MAX_HORIZONTAL_PADDING_PERCENT = 0.14f;
Winson Chungb3800242013-10-24 11:01:54 -070091
Jon Miranda3f9bab22017-07-28 14:50:17 -070092 private static final float TALL_DEVICE_ASPECT_RATIO_THRESHOLD = 2.0f;
Jon Miranda80cddbc2021-07-22 13:51:16 -070093 private static final float TALLER_DEVICE_ASPECT_RATIO_THRESHOLD = 2.15f;
Jon Miranda80dda302021-07-28 14:14:59 -070094 private static final float TALL_DEVICE_EXTRA_SPACE_THRESHOLD_DP = 252;
95 private static final float TALL_DEVICE_MORE_EXTRA_SPACE_THRESHOLD_DP = 268;
Jon Miranda30d0aa22017-07-25 15:55:29 -070096
Jon Miranda5eacbb72018-07-31 11:14:46 -070097 // To evenly space the icons, increase the left/right margins for tablets in portrait mode.
98 private static final int PORTRAIT_TABLET_LEFT_RIGHT_PADDING_MULTIPLIER = 4;
99
Sunny Goyalc6205602015-05-21 20:46:33 -0700100 // Workspace
Thales Limad90faab2021-09-21 17:18:47 +0100101 public final int desiredWorkspaceHorizontalMarginOriginalPx;
102 public int desiredWorkspaceHorizontalMarginPx;
Thales Lima78d00ad2021-09-30 11:29:06 +0100103 public Point cellLayoutBorderSpaceOriginalPx;
104 public Point cellLayoutBorderSpacePx;
Jon Miranda28032002017-07-13 16:18:56 -0700105 public final int cellLayoutPaddingLeftRightPx;
Jon Miranda18751b62017-07-31 17:25:27 -0700106 public final int cellLayoutBottomPaddingPx;
Sunny Goyalc6205602015-05-21 20:46:33 -0700107 public final int edgeMarginPx;
Sunny Goyal47328fd2016-05-25 18:56:41 -0700108 public float workspaceSpringLoadShrinkFactor;
109 public final int workspaceSpringLoadedBottomSpace;
Sunny Goyalc6205602015-05-21 20:46:33 -0700110
Jon Miranda58561d42021-03-17 10:51:54 -0400111 private final int extraSpace;
Jon Miranda228877d2021-02-09 11:05:00 -0500112 public int workspaceTopPadding;
113 public int workspaceBottomPadding;
Jon Miranda58561d42021-03-17 10:51:54 -0400114 public int extraHotseatBottomPadding;
Jon Miranda228877d2021-02-09 11:05:00 -0500115
Tony Wickham5edf9e22020-03-27 20:06:52 -0700116 // Workspace page indicator
117 public final int workspacePageIndicatorHeight;
118 private final int mWorkspacePageIndicatorOverlapWorkspace;
Winson1f064272016-07-18 17:18:02 -0700119
Sunny Goyalc6205602015-05-21 20:46:33 -0700120 // Workspace icons
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400121 public float iconScale;
Sunny Goyalc6205602015-05-21 20:46:33 -0700122 public int iconSizePx;
123 public int iconTextSizePx;
124 public int iconDrawablePaddingPx;
Winson Chung5f4e0fd2015-05-22 11:12:27 -0700125 public int iconDrawablePaddingOriginalPx;
Winson Chungb3800242013-10-24 11:01:54 -0700126
Jon Mirandaab3c6812021-06-28 15:42:28 -0700127 public float cellScaleToFit;
Adam Cohen59400422014-03-05 18:07:04 -0800128 public int cellWidthPx;
129 public int cellHeightPx;
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700130 public int workspaceCellPaddingXPx;
Adam Cohen59400422014-03-05 18:07:04 -0800131
Jon Mirandae126d722021-02-25 10:45:20 -0500132 public int cellYPaddingPx;
Jon Mirandae126d722021-02-25 10:45:20 -0500133
Sunny Goyalc6205602015-05-21 20:46:33 -0700134 // Folder
Jon Mirandae126d722021-02-25 10:45:20 -0500135 public float folderLabelTextScale;
136 public int folderLabelTextSizePx;
Sunny Goyalc6205602015-05-21 20:46:33 -0700137 public int folderIconSizePx;
Jon Miranda591e3602018-03-28 11:37:00 -0700138 public int folderIconOffsetYPx;
Jon Mirandabf7d8122016-11-03 15:29:29 -0700139
Jon Mirandae126d722021-02-25 10:45:20 -0500140 // Folder content
Thales Lima78d00ad2021-09-30 11:29:06 +0100141 public Point folderCellLayoutBorderSpacePx;
142 public int folderCellLayoutBorderSpaceOriginalPx;
Jon Mirandae126d722021-02-25 10:45:20 -0500143 public int folderContentPaddingLeftRight;
144 public int folderContentPaddingTop;
145
Jon Mirandabf7d8122016-11-03 15:29:29 -0700146 // Folder cell
Sunny Goyalc6205602015-05-21 20:46:33 -0700147 public int folderCellWidthPx;
148 public int folderCellHeightPx;
Jon Mirandabf7d8122016-11-03 15:29:29 -0700149
150 // Folder child
151 public int folderChildIconSizePx;
152 public int folderChildTextSizePx;
Sunny Goyalbaec6ff2016-09-14 11:26:21 -0700153 public int folderChildDrawablePaddingPx;
Winson Chungb3800242013-10-24 11:01:54 -0700154
Sunny Goyalc6205602015-05-21 20:46:33 -0700155 // Hotseat
Jon Miranda80cddbc2021-07-22 13:51:16 -0700156 public int hotseatBarSizeExtraSpacePx;
Tony Wickhamb87f3cd2021-04-07 15:02:37 -0700157 public final int numShownHotseatIcons;
Sunny Goyalc6205602015-05-21 20:46:33 -0700158 public int hotseatCellHeightPx;
Jon Miranda0d284852021-06-22 14:50:55 -0700159 private final int hotseatExtraVerticalSize;
Jon Miranda18751b62017-07-31 17:25:27 -0700160 // In portrait: size = height, in landscape: size = width
161 public int hotseatBarSizePx;
Jon Miranda80cddbc2021-07-22 13:51:16 -0700162 public int hotseatBarTopPaddingPx;
Jon Miranda0d284852021-06-22 14:50:55 -0700163 public final int hotseatBarBottomPaddingPx;
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700164 // Start is the side next to the nav bar, end is the side next to the workspace
165 public final int hotseatBarSidePaddingStartPx;
166 public final int hotseatBarSidePaddingEndPx;
Sunny Goyal57b22792021-05-25 14:35:01 -0700167 public final int hotseatQsbHeight;
Thales Limadd027342022-01-07 12:54:37 +0000168 public int hotseatBorderSpace;
Adam Cohen2e6da152015-05-06 11:42:25 -0700169
Jon Miranda8bdb2222021-06-23 18:10:10 -0700170 public final float qsbBottomMarginOriginalPx;
171 public int qsbBottomMarginPx;
Thales Limaa1012902022-01-13 17:58:42 +0000172 public int qsbWidth; // only used when isQsbInline
Jon Miranda8bdb2222021-06-23 18:10:10 -0700173
Sunny Goyalc6205602015-05-21 20:46:33 -0700174 // All apps
Thales Lima85c942f2021-12-31 13:04:20 +0000175 public Point allAppsBorderSpacePx;
Alex Chaub8c22e12022-02-14 18:35:58 +0000176 public int allAppsShiftRange;
177 public int allAppsTopPadding;
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700178 public int allAppsCellHeightPx;
Samuel Fufaf1424a32019-10-04 15:15:19 -0700179 public int allAppsCellWidthPx;
Winson1f064272016-07-18 17:18:02 -0700180 public int allAppsIconSizePx;
181 public int allAppsIconDrawablePaddingPx;
sfufa@google.comde013292021-09-21 18:22:44 -0700182 public int allAppsLeftRightPadding;
Alex Chau27b39b92022-01-14 18:02:18 +0000183 public int allAppsLeftRightMargin;
Sunny Goyal19ff7282021-04-22 10:12:54 -0700184 public final int numShownAllAppsColumns;
Winson1f064272016-07-18 17:18:02 -0700185 public float allAppsIconTextSizePx;
186
Zak Cohen334efeb2021-03-19 16:42:07 -0700187 // Overview
Zak Cohen334efeb2021-03-19 16:42:07 -0700188 public int overviewTaskMarginPx;
Alex Chaueaa6d682021-08-17 12:56:15 +0100189 public int overviewTaskMarginGridPx;
Alex Chaudedbc8a2021-03-17 16:53:26 +0000190 public int overviewTaskIconSizePx;
Alex Chauac9df382021-08-02 19:08:41 +0100191 public int overviewTaskIconDrawableSizePx;
192 public int overviewTaskIconDrawableSizeGridPx;
Alex Chaudedbc8a2021-03-17 16:53:26 +0000193 public int overviewTaskThumbnailTopMarginPx;
zakcohendad8a802021-05-20 09:52:26 -0700194 public final int overviewActionsMarginThreeButtonPx;
Alex Chau5fd9d492021-07-22 17:27:11 +0100195 public final int overviewActionsTopMarginGesturePx;
196 public final int overviewActionsBottomMarginGesturePx;
Alex Chau1bf0fe12021-11-30 15:32:45 +0000197 public final int overviewActionsButtonSpacing;
Alex Chau5fd9d492021-07-22 17:27:11 +0100198 public int overviewPageSpacing;
199 public int overviewRowSpacing;
Alex Chau56bd2572021-11-03 18:48:18 +0000200 public int overviewGridSideMargin;
Zak Cohen334efeb2021-03-19 16:42:07 -0700201
Jon Miranda7ae64ff2016-11-21 16:18:46 -0800202 // Widgets
203 public final PointF appWidgetScale = new PointF(1.0f, 1.0f);
204
Sunny Goyal47328fd2016-05-25 18:56:41 -0700205 // Drop Target
206 public int dropTargetBarSizePx;
Alex Chaua02eddc2021-04-29 00:36:06 +0100207 public int dropTargetDragPaddingPx;
208 public int dropTargetTextSizePx;
Adam Cohen4ae96ce2014-08-29 15:05:48 -0700209
Winson1f064272016-07-18 17:18:02 -0700210 // Insets
Sunny Goyal07b69292018-01-08 14:19:34 -0800211 private final Rect mInsets = new Rect();
212 public final Rect workspacePadding = new Rect();
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700213 private final Rect mHotseatPadding = new Rect();
Jon Miranda0bd63d12019-03-06 17:29:29 -0800214 // When true, nav bar is on the left side of the screen.
Sunny Goyal59d086c2018-05-07 17:31:40 -0700215 private boolean mIsSeascape;
Winson1f064272016-07-18 17:18:02 -0700216
Tony Wickhamf34bee82018-12-03 18:11:39 -0800217 // Notification dots
Samuel Fufac96fa242019-09-26 23:06:32 -0700218 public DotRenderer mDotRendererWorkSpace;
219 public DotRenderer mDotRendererAllApps;
Tony Wickham9a8d11f2017-01-11 09:53:12 -0800220
Pierre Barbier de Reuille578deba2021-09-24 13:47:44 +0100221 // Taskbar
Tony Wickham15883892021-02-12 11:24:40 -0800222 public boolean isTaskbarPresent;
Tony Wickham635e1802021-07-22 14:28:04 -1000223 // Whether Taskbar will inset the bottom of apps by taskbarSize.
224 public boolean isTaskbarPresentInApps;
Tony Wickham15883892021-02-12 11:24:40 -0800225 public int taskbarSize;
Alex Chau6a7d1e22022-01-20 19:54:17 +0000226 public int stashedTaskbarSize;
Tony Wickham15883892021-02-12 11:24:40 -0800227
Alex Chaua02eddc2021-04-29 00:36:06 +0100228 // DragController
229 public int flingToDeleteThresholdVelocity;
230
Vinit Nayak17c4b332021-08-05 12:54:58 -0700231 /** TODO: Once we fully migrate to staged split, remove "isMultiWindowMode" */
Sunny Goyal19ff7282021-04-22 10:12:54 -0700232 DeviceProfile(Context context, InvariantDeviceProfile inv, Info info, WindowBounds windowBounds,
Sunny Goyal0addbf02020-04-28 14:17:35 -0700233 boolean isMultiWindowMode, boolean transposeLayoutWithOrientation,
Alex Chau6ed408f2022-03-04 12:58:05 +0000234 boolean useTwoPanels, boolean isGestureMode) {
Sunny Goyalfee35bb2015-05-11 11:38:19 -0700235
Adam Cohen2e6da152015-05-06 11:42:25 -0700236 this.inv = inv;
Sunny Goyal19ff7282021-04-22 10:12:54 -0700237 this.isLandscape = windowBounds.isLandscape();
Sunny Goyald70e75a2018-02-22 10:07:32 -0800238 this.isMultiWindowMode = isMultiWindowMode;
Jon Mirandae126d722021-02-25 10:45:20 -0500239 this.transposeLayoutWithOrientation = transposeLayoutWithOrientation;
Alex Chau6ed408f2022-03-04 12:58:05 +0000240 this.isGestureMode = isGestureMode;
Sunny Goyal19ff7282021-04-22 10:12:54 -0700241 windowX = windowBounds.bounds.left;
242 windowY = windowBounds.bounds.top;
Sunny Goyal187b16c2022-03-01 16:53:23 -0800243 this.rotationHint = windowBounds.rotationHint;
Winson Chungb3800242013-10-24 11:01:54 -0700244
Jon Mirandae126d722021-02-25 10:45:20 -0500245 isScalableGrid = inv.isScalable && !isVerticalBarLayout() && !isMultiWindowMode;
246
Alex Chaudfc8ddf2022-01-25 11:26:25 +0000247 // Determine device posture.
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700248 mInfo = info;
Alex Chau29983072021-11-19 15:14:20 +0000249 isTablet = info.isTablet(windowBounds);
Alex Chau6ed408f2022-03-04 12:58:05 +0000250 isLargeTablet = info.isLargeTablet(windowBounds);
Sunny Goyal19ff7282021-04-22 10:12:54 -0700251 isPhone = !isTablet;
Alex Chau90125822021-11-17 14:16:58 +0000252 isTwoPanels = isTablet && useTwoPanels;
Vinit Nayak58c27cc2022-02-16 17:42:21 -0800253 isTaskbarPresent = isTablet && ApiWrapper.TASKBAR_DRAWN_IN_PROCESS;
Adam Cohen2e6da152015-05-06 11:42:25 -0700254
Alex Chaudfc8ddf2022-01-25 11:26:25 +0000255 // Some more constants.
Alex Chau635b3ab2022-01-26 16:49:10 +0000256 context = getContext(context, info, isVerticalBarLayout() || (isTablet && isLandscape)
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700257 ? Configuration.ORIENTATION_LANDSCAPE
258 : Configuration.ORIENTATION_PORTRAIT);
Sunny Goyal1890f672020-04-30 12:28:00 -0700259 final Resources res = context.getResources();
Alex Chaudfc8ddf2022-01-25 11:26:25 +0000260 mMetrics = res.getDisplayMetrics();
261
262 // Determine sizes.
263 widthPx = windowBounds.bounds.width();
264 heightPx = windowBounds.bounds.height();
265 availableWidthPx = windowBounds.availableSize.x;
Alex Chau6a7d1e22022-01-20 19:54:17 +0000266 availableHeightPx = windowBounds.availableSize.y;
Alex Chaudfc8ddf2022-01-25 11:26:25 +0000267
268 aspectRatio = ((float) Math.max(widthPx, heightPx)) / Math.min(widthPx, heightPx);
269 boolean isTallDevice = Float.compare(aspectRatio, TALL_DEVICE_ASPECT_RATIO_THRESHOLD) >= 0;
270 mQsbCenterFactor = res.getFloat(R.dimen.qsb_center_factor);
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700271
Thales Lima83bedbf2021-10-05 17:47:39 +0100272 if (isTwoPanels) {
273 if (isLandscape) {
274 mTypeIndex = InvariantDeviceProfile.INDEX_TWO_PANEL_LANDSCAPE;
275 } else {
276 mTypeIndex = InvariantDeviceProfile.INDEX_TWO_PANEL_PORTRAIT;
277 }
278 } else {
279 if (isLandscape) {
280 mTypeIndex = InvariantDeviceProfile.INDEX_LANDSCAPE;
281 } else {
282 mTypeIndex = InvariantDeviceProfile.INDEX_DEFAULT;
283 }
284 }
285
Tony Wickham15883892021-02-12 11:24:40 -0800286 if (isTaskbarPresent) {
Tony Wickham15883892021-02-12 11:24:40 -0800287 taskbarSize = res.getDimensionPixelSize(R.dimen.taskbar_size);
Alex Chau6a7d1e22022-01-20 19:54:17 +0000288 stashedTaskbarSize = res.getDimensionPixelSize(R.dimen.taskbar_stashed_size);
Tony Wickham15883892021-02-12 11:24:40 -0800289 }
Tony Wickham15883892021-02-12 11:24:40 -0800290
Winson Chungb3800242013-10-24 11:01:54 -0700291 edgeMarginPx = res.getDimensionPixelSize(R.dimen.dynamic_grid_edge_margin);
Sunny Goyal58fa4b62019-03-22 16:23:25 -0700292
Thales Limad90faab2021-09-21 17:18:47 +0100293 desiredWorkspaceHorizontalMarginPx = getHorizontalMarginPx(inv, res);
294 desiredWorkspaceHorizontalMarginOriginalPx = desiredWorkspaceHorizontalMarginPx;
Samuel Fufaee9aff92021-04-05 13:30:40 -0500295
Alex Chaub8c22e12022-02-14 18:35:58 +0000296 allAppsTopPadding = res.getDimensionPixelSize(R.dimen.all_apps_top_padding)
297 + (isTablet ? heightPx - availableHeightPx : 0);
298 allAppsShiftRange = isTablet
299 ? heightPx - allAppsTopPadding
300 : res.getDimensionPixelSize(R.dimen.all_apps_starting_vertical_translate);
Samuel Fufaee9aff92021-04-05 13:30:40 -0500301
Jon Mirandae126d722021-02-25 10:45:20 -0500302 folderLabelTextScale = res.getFloat(R.dimen.folder_label_text_scale);
303 folderContentPaddingLeftRight =
304 res.getDimensionPixelSize(R.dimen.folder_content_padding_left_right);
305 folderContentPaddingTop = res.getDimensionPixelSize(R.dimen.folder_content_padding_top);
306
Thales Lima78d00ad2021-09-30 11:29:06 +0100307 cellLayoutBorderSpacePx = getCellLayoutBorderSpace(inv);
Thales Lima85c942f2021-12-31 13:04:20 +0000308 allAppsBorderSpacePx = new Point(
Thales Limabb7d3882021-12-22 12:56:29 +0000309 pxFromDp(inv.allAppsBorderSpaces[mTypeIndex].x, mMetrics),
310 pxFromDp(inv.allAppsBorderSpaces[mTypeIndex].y, mMetrics));
Thales Lima78d00ad2021-09-30 11:29:06 +0100311 cellLayoutBorderSpaceOriginalPx = new Point(cellLayoutBorderSpacePx);
312 folderCellLayoutBorderSpaceOriginalPx = pxFromDp(inv.folderBorderSpace, mMetrics, 1f);
313 folderCellLayoutBorderSpacePx = new Point(folderCellLayoutBorderSpaceOriginalPx,
314 folderCellLayoutBorderSpaceOriginalPx);
Jon Mirandae126d722021-02-25 10:45:20 -0500315
Jon Miranda5eacbb72018-07-31 11:14:46 -0700316 int cellLayoutPaddingLeftRightMultiplier = !isVerticalBarLayout() && isTablet
317 ? PORTRAIT_TABLET_LEFT_RIGHT_PADDING_MULTIPLIER : 1;
Jon Mirandae126d722021-02-25 10:45:20 -0500318 int cellLayoutPadding = isScalableGrid
319 ? 0
320 : res.getDimensionPixelSize(R.dimen.dynamic_grid_cell_layout_padding);
Andras Kloczl8e57cce2021-02-11 23:51:19 +0100321
Sunny Goyal19ff7282021-04-22 10:12:54 -0700322 if (isTwoPanels) {
Thales Lima7a6752d2021-09-23 14:31:00 +0100323 cellLayoutPaddingLeftRightPx = 0;
Andras Kloczl8e57cce2021-02-11 23:51:19 +0100324 cellLayoutBottomPaddingPx = 0;
325 } else if (isLandscape) {
Sunny Goyal58fa4b62019-03-22 16:23:25 -0700326 cellLayoutPaddingLeftRightPx = 0;
327 cellLayoutBottomPaddingPx = cellLayoutPadding;
328 } else {
329 cellLayoutPaddingLeftRightPx = cellLayoutPaddingLeftRightMultiplier * cellLayoutPadding;
330 cellLayoutBottomPaddingPx = 0;
331 }
332
Tony Wickham5edf9e22020-03-27 20:06:52 -0700333 workspacePageIndicatorHeight = res.getDimensionPixelSize(
334 R.dimen.workspace_page_indicator_height);
335 mWorkspacePageIndicatorOverlapWorkspace =
336 res.getDimensionPixelSize(R.dimen.workspace_page_indicator_overlap_workspace);
Sunny Goyal58fa4b62019-03-22 16:23:25 -0700337
Winson Chungb3800242013-10-24 11:01:54 -0700338 iconDrawablePaddingOriginalPx =
339 res.getDimensionPixelSize(R.dimen.dynamic_grid_icon_drawable_padding);
Alex Chaua02eddc2021-04-29 00:36:06 +0100340
Sunny Goyal47328fd2016-05-25 18:56:41 -0700341 dropTargetBarSizePx = res.getDimensionPixelSize(R.dimen.dynamic_grid_drop_target_size);
Alex Chaua02eddc2021-04-29 00:36:06 +0100342 dropTargetDragPaddingPx = res.getDimensionPixelSize(R.dimen.drop_target_drag_padding);
343 dropTargetTextSizePx = res.getDimensionPixelSize(R.dimen.drop_target_text_size);
344
Sunny Goyal47328fd2016-05-25 18:56:41 -0700345 workspaceSpringLoadedBottomSpace =
346 res.getDimensionPixelSize(R.dimen.dynamic_grid_min_spring_loaded_space);
Sunny Goyald5190522017-04-24 03:06:54 -0700347
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700348 workspaceCellPaddingXPx = res.getDimensionPixelSize(R.dimen.dynamic_grid_cell_padding_x);
Jon Miranda09660722017-06-14 14:20:14 -0700349
Thales Limaa1012902022-01-13 17:58:42 +0000350 hotseatQsbHeight = res.getDimensionPixelSize(R.dimen.qsb_widget_height);
Alex Chau8175da92022-03-09 11:19:47 +0000351 // Whether QSB might be inline in appropriate orientation (landscape).
352 boolean canQsbInline = isLargeTablet && hotseatQsbHeight > 0;
353 isQsbInline = canQsbInline && isLandscape;
Alex Chau6ed408f2022-03-04 12:58:05 +0000354
Alex Chau8175da92022-03-09 11:19:47 +0000355 // We shrink hotseat sizes regardless of orientation, if nav buttons are inline and QSB
356 // might be inline in either orientations, to keep hotseat size consistent across rotation.
357 boolean areNavButtonsInline = isTaskbarPresent && !isGestureMode;
358 if (areNavButtonsInline && canQsbInline) {
Alex Chau6ed408f2022-03-04 12:58:05 +0000359 numShownHotseatIcons = inv.numShrunkenHotseatIcons;
360 } else {
361 numShownHotseatIcons =
362 isTwoPanels ? inv.numDatabaseHotseatIcons : inv.numShownHotseatIcons;
363 }
364
Sunny Goyal19ff7282021-04-22 10:12:54 -0700365 numShownAllAppsColumns =
366 isTwoPanels ? inv.numDatabaseAllAppsColumns : inv.numAllAppsColumns;
Jon Miranda80cddbc2021-07-22 13:51:16 -0700367 hotseatBarSizeExtraSpacePx = 0;
Winson1f064272016-07-18 17:18:02 -0700368 hotseatBarTopPaddingPx =
369 res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_top_padding);
Thales Limaa1012902022-01-13 17:58:42 +0000370 if (isQsbInline) {
371 hotseatBarBottomPaddingPx = res.getDimensionPixelSize(R.dimen.inline_qsb_bottom_margin);
372 qsbWidth = calculateQsbWidth();
373 } else {
374 hotseatBarBottomPaddingPx = (isTallDevice ? res.getDimensionPixelSize(
375 R.dimen.dynamic_grid_hotseat_bottom_tall_padding)
376 : res.getDimensionPixelSize(
377 R.dimen.dynamic_grid_hotseat_bottom_non_tall_padding))
378 + res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_bottom_padding);
379 qsbWidth = 0;
380 }
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700381 hotseatBarSidePaddingEndPx =
Sunny Goyal228153d2018-01-04 15:35:22 -0800382 res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_side_padding);
Jon Miranda3f411e72019-05-16 17:15:16 -0700383 // Add a bit of space between nav bar and hotseat in vertical bar layout.
Tony Wickham5edf9e22020-03-27 20:06:52 -0700384 hotseatBarSidePaddingStartPx = isVerticalBarLayout() ? workspacePageIndicatorHeight : 0;
Jon Miranda0d284852021-06-22 14:50:55 -0700385 hotseatExtraVerticalSize =
Jon Miranda228877d2021-02-09 11:05:00 -0500386 res.getDimensionPixelSize(R.dimen.dynamic_grid_hotseat_extra_vertical_size);
Thales Lima6e7f36c2022-01-04 12:14:11 +0000387 hotseatBorderSpace = pxFromDp(inv.hotseatBorderSpaces[mTypeIndex], mMetrics);
Thales Lima83bedbf2021-10-05 17:47:39 +0100388 updateHotseatIconSize(
Thales Lima6e7f36c2022-01-04 12:14:11 +0000389 pxFromDp(inv.iconSize[InvariantDeviceProfile.INDEX_DEFAULT], mMetrics));
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700390
Jon Miranda8bdb2222021-06-23 18:10:10 -0700391 qsbBottomMarginOriginalPx = isScalableGrid
392 ? res.getDimensionPixelSize(R.dimen.scalable_grid_qsb_bottom_margin)
393 : 0;
394
Alex Chau635b3ab2022-01-26 16:49:10 +0000395 overviewTaskMarginPx = res.getDimensionPixelSize(R.dimen.overview_task_margin);
Alex Chaueaa6d682021-08-17 12:56:15 +0100396 overviewTaskMarginGridPx = res.getDimensionPixelSize(R.dimen.overview_task_margin_grid);
Alex Chau5fd9d492021-07-22 17:27:11 +0100397 overviewTaskIconSizePx = res.getDimensionPixelSize(R.dimen.task_thumbnail_icon_size);
Alex Chauac9df382021-08-02 19:08:41 +0100398 overviewTaskIconDrawableSizePx =
399 res.getDimensionPixelSize(R.dimen.task_thumbnail_icon_drawable_size);
400 overviewTaskIconDrawableSizeGridPx =
401 res.getDimensionPixelSize(R.dimen.task_thumbnail_icon_drawable_size_grid);
Alex Chaudedbc8a2021-03-17 16:53:26 +0000402 overviewTaskThumbnailTopMarginPx = overviewTaskIconSizePx + overviewTaskMarginPx * 2;
Alex Chau635b3ab2022-01-26 16:49:10 +0000403 overviewActionsTopMarginGesturePx = res.getDimensionPixelSize(
404 R.dimen.overview_actions_top_margin_gesture);
405 overviewActionsBottomMarginGesturePx = res.getDimensionPixelSize(
406 R.dimen.overview_actions_bottom_margin_gesture);
407 overviewPageSpacing = res.getDimensionPixelSize(R.dimen.overview_page_spacing);
408 overviewActionsButtonSpacing = res.getDimensionPixelSize(
409 R.dimen.overview_actions_button_spacing);
zakcohendad8a802021-05-20 09:52:26 -0700410 overviewActionsMarginThreeButtonPx = res.getDimensionPixelSize(
Alex Chau5fd9d492021-07-22 17:27:11 +0100411 R.dimen.overview_actions_margin_three_button);
Alex Chau4c983742021-12-10 13:09:53 +0000412 // Grid task's top margin is only overviewTaskIconSizePx + overviewTaskMarginGridPx, but
413 // overviewTaskThumbnailTopMarginPx is applied to all TaskThumbnailView, so exclude the
414 // extra margin when calculating row spacing.
415 int extraTopMargin = overviewTaskThumbnailTopMarginPx - overviewTaskIconSizePx
416 - overviewTaskMarginGridPx;
417 overviewRowSpacing = res.getDimensionPixelSize(R.dimen.overview_grid_row_spacing)
418 - extraTopMargin;
Alex Chau635b3ab2022-01-26 16:49:10 +0000419 overviewGridSideMargin = res.getDimensionPixelSize(R.dimen.overview_grid_side_margin);
Zak Cohen334efeb2021-03-19 16:42:07 -0700420
Jon Miranda2ed276e2017-06-29 11:36:34 -0700421 // Calculate all of the remaining variables.
Jon Miranda58561d42021-03-17 10:51:54 -0400422 extraSpace = updateAvailableDimensions(res);
Jon Miranda80cddbc2021-07-22 13:51:16 -0700423
Jon Miranda2ed276e2017-06-29 11:36:34 -0700424 // Now that we have all of the variables calculated, we can tune certain sizes.
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400425 if (isScalableGrid && inv.devicePaddings != null) {
426 // Paddings were created assuming no scaling, so we first unscale the extra space.
Jon Mirandaab3c6812021-06-28 15:42:28 -0700427 int unscaledExtraSpace = (int) (extraSpace / cellScaleToFit);
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400428 DevicePadding padding = inv.devicePaddings.getDevicePadding(unscaledExtraSpace);
Jon Miranda228877d2021-02-09 11:05:00 -0500429
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400430 int paddingWorkspaceTop = padding.getWorkspaceTopPadding(unscaledExtraSpace);
431 int paddingWorkspaceBottom = padding.getWorkspaceBottomPadding(unscaledExtraSpace);
432 int paddingHotseatBottom = padding.getHotseatBottomPadding(unscaledExtraSpace);
433
Jon Mirandaab3c6812021-06-28 15:42:28 -0700434 workspaceTopPadding = Math.round(paddingWorkspaceTop * cellScaleToFit);
435 workspaceBottomPadding = Math.round(paddingWorkspaceBottom * cellScaleToFit);
436 extraHotseatBottomPadding = Math.round(paddingHotseatBottom * cellScaleToFit);
Jon Mirandac9e69fa2021-03-22 17:13:34 -0400437
Jon Miranda58561d42021-03-17 10:51:54 -0400438 hotseatBarSizePx += extraHotseatBottomPadding;
Jon Miranda8bdb2222021-06-23 18:10:10 -0700439
Jon Mirandaab3c6812021-06-28 15:42:28 -0700440 qsbBottomMarginPx = Math.round(qsbBottomMarginOriginalPx * cellScaleToFit);
Jon Miranda228877d2021-02-09 11:05:00 -0500441 } else if (!isVerticalBarLayout() && isPhone && isTallDevice) {
Jon Miranda3f9bab22017-07-28 14:50:17 -0700442 // We increase the hotseat size when there is extra space.
Jon Miranda80cddbc2021-07-22 13:51:16 -0700443
Jon Miranda80dda302021-07-28 14:14:59 -0700444 if (Float.compare(aspectRatio, TALLER_DEVICE_ASPECT_RATIO_THRESHOLD) >= 0
445 && extraSpace >= Utilities.dpToPx(TALL_DEVICE_EXTRA_SPACE_THRESHOLD_DP)) {
446 // For taller devices, we will take a piece of the extra space from each row,
Jon Miranda80cddbc2021-07-22 13:51:16 -0700447 // and add it to the space above and below the hotseat.
Jon Miranda80dda302021-07-28 14:14:59 -0700448
449 // For devices with more extra space, we take a larger piece from each cell.
450 int piece = extraSpace < Utilities.dpToPx(TALL_DEVICE_MORE_EXTRA_SPACE_THRESHOLD_DP)
Jon Mirandaa56cb842021-08-03 17:26:44 -0700451 ? 7 : 5;
Jon Miranda80dda302021-07-28 14:14:59 -0700452
Jon Miranda80cddbc2021-07-22 13:51:16 -0700453 int extraSpace = ((getCellSize().y - iconSizePx - iconDrawablePaddingPx * 2)
Jon Miranda80dda302021-07-28 14:14:59 -0700454 * inv.numRows) / piece;
Jon Miranda80cddbc2021-07-22 13:51:16 -0700455
Jon Mirandaa56cb842021-08-03 17:26:44 -0700456 workspaceTopPadding = extraSpace / 8;
457 int halfLeftOver = (extraSpace - workspaceTopPadding) / 2;
458 hotseatBarTopPaddingPx += halfLeftOver;
459 hotseatBarSizeExtraSpacePx = halfLeftOver;
Jon Miranda80cddbc2021-07-22 13:51:16 -0700460 } else {
461 // ie. For a display with a large aspect ratio, we can keep the icons on the
462 // workspace in portrait mode closer together by adding more height to the hotseat.
463 // Note: This calculation was created after noticing a pattern in the design spec.
464 hotseatBarSizeExtraSpacePx = getCellSize().y - iconSizePx
465 - iconDrawablePaddingPx * 2 - workspacePageIndicatorHeight;
466 }
467
468 updateHotseatIconSize(iconSizePx);
Jon Miranda30d0aa22017-07-25 15:55:29 -0700469
Jon Miranda3f9bab22017-07-28 14:50:17 -0700470 // Recalculate the available dimensions using the new hotseat size.
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700471 updateAvailableDimensions(res);
Jon Miranda2ed276e2017-06-29 11:36:34 -0700472 }
Sunny Goyal07b69292018-01-08 14:19:34 -0800473 updateWorkspacePadding();
Tony Wickham1237df02017-02-24 08:59:36 -0800474
Alex Chaua02eddc2021-04-29 00:36:06 +0100475 flingToDeleteThresholdVelocity = res.getDimensionPixelSize(
476 R.dimen.drag_flingToDeleteMinVelocity);
477
Tony Wickham1237df02017-02-24 08:59:36 -0800478 // This is done last, after iconSizePx is calculated above.
Sunny Goyal8b9919d2021-04-07 14:45:17 -0700479 Path dotPath = GraphicsUtils.getShapePath(DEFAULT_DOT_SIZE);
480 mDotRendererWorkSpace = new DotRenderer(iconSizePx, dotPath, DEFAULT_DOT_SIZE);
Samuel Fufac96fa242019-09-26 23:06:32 -0700481 mDotRendererAllApps = iconSizePx == allAppsIconSizePx ? mDotRendererWorkSpace :
Sunny Goyal8b9919d2021-04-07 14:45:17 -0700482 new DotRenderer(allAppsIconSizePx, dotPath, DEFAULT_DOT_SIZE);
Adam Cohen63f1ec02014-08-12 09:23:13 -0700483 }
484
Thales Limaa1012902022-01-13 17:58:42 +0000485 private int calculateQsbWidth() {
486 return cellWidthPx * inv.numColumns
487 + cellLayoutBorderSpacePx.x * (inv.numColumns - 1)
488 - (cellWidthPx - iconSizePx) // left and right cell space
489 - iconSizePx * numShownHotseatIcons
490 - hotseatBorderSpace * numShownHotseatIcons;
491 }
492
Thales Limad90faab2021-09-21 17:18:47 +0100493 private int getHorizontalMarginPx(InvariantDeviceProfile idp, Resources res) {
494 if (isVerticalBarLayout()) {
495 return 0;
496 }
497
Thales Lima83bedbf2021-10-05 17:47:39 +0100498 return isScalableGrid
499 ? pxFromDp(idp.horizontalMargin[mTypeIndex], mMetrics)
500 : res.getDimensionPixelSize(R.dimen.dynamic_grid_left_right_margin);
Thales Limad90faab2021-09-21 17:18:47 +0100501 }
502
Jon Miranda0d284852021-06-22 14:50:55 -0700503 private void updateHotseatIconSize(int hotseatIconSizePx) {
Jon Miranda92c1b5d2021-07-20 13:57:16 -0700504 // Ensure there is enough space for folder icons, which have a slightly larger radius.
505 hotseatCellHeightPx = (int) Math.ceil(hotseatIconSizePx * ICON_OVERLAP_FACTOR);
Jon Miranda0d284852021-06-22 14:50:55 -0700506 if (isVerticalBarLayout()) {
507 hotseatBarSizePx = hotseatIconSizePx + hotseatBarSidePaddingStartPx
508 + hotseatBarSidePaddingEndPx;
509 } else {
510 hotseatBarSizePx = hotseatIconSizePx + hotseatBarTopPaddingPx
Jon Miranda80cddbc2021-07-22 13:51:16 -0700511 + hotseatBarBottomPaddingPx + (isScalableGrid ? 0 : hotseatExtraVerticalSize)
512 + hotseatBarSizeExtraSpacePx;
Jon Miranda0d284852021-06-22 14:50:55 -0700513 }
514 }
515
Thales Lima78d00ad2021-09-30 11:29:06 +0100516 private Point getCellLayoutBorderSpace(InvariantDeviceProfile idp) {
517 if (!isScalableGrid) {
518 return new Point(0, 0);
519 }
520
Thales Lima83bedbf2021-10-05 17:47:39 +0100521 int horizontalSpacePx = pxFromDp(idp.borderSpaces[mTypeIndex].x, mMetrics);
522 int verticalSpacePx = pxFromDp(idp.borderSpaces[mTypeIndex].y, mMetrics);
Thales Lima78d00ad2021-09-30 11:29:06 +0100523
524 return new Point(horizontalSpacePx, verticalSpacePx);
525 }
526
527 private Point getCellLayoutBorderSpaceScaled(InvariantDeviceProfile idp, float scale) {
528 Point original = getCellLayoutBorderSpace(idp);
529 return new Point((int) (original.x * scale), (int) (original.y * scale));
Jon Mirandae126d722021-02-25 10:45:20 -0500530 }
531
Sunny Goyal69a8eec2021-07-22 10:02:50 -0700532 public Info getDisplayInfo() {
533 return mInfo;
534 }
535
Jon Miranda611dba42021-03-02 14:12:13 -0500536 /**
537 * We inset the widget padding added by the system and instead rely on the border spacing
538 * between cells to create reliable consistency between widgets
539 */
540 public boolean shouldInsetWidgets() {
541 Rect widgetPadding = inv.defaultWidgetPadding;
542
Jon Miranda49811182021-06-03 09:52:40 -0700543 // Check all sides to ensure that the widget won't overlap into another cell, or into
544 // status bar.
545 return workspaceTopPadding > widgetPadding.top
Thales Lima78d00ad2021-09-30 11:29:06 +0100546 && cellLayoutBorderSpacePx.x > widgetPadding.left
547 && cellLayoutBorderSpacePx.y > widgetPadding.top
548 && cellLayoutBorderSpacePx.x > widgetPadding.right
549 && cellLayoutBorderSpacePx.y > widgetPadding.bottom;
Jon Miranda611dba42021-03-02 14:12:13 -0500550 }
Jon Mirandae126d722021-02-25 10:45:20 -0500551
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700552 public Builder toBuilder(Context context) {
Sunny Goyal187b16c2022-03-01 16:53:23 -0800553 WindowBounds bounds = new WindowBounds(
554 widthPx, heightPx, availableWidthPx, availableHeightPx, rotationHint);
Sunny Goyal19ff7282021-04-22 10:12:54 -0700555 bounds.bounds.offsetTo(windowX, windowY);
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700556 return new Builder(context, inv, mInfo)
Sunny Goyal19ff7282021-04-22 10:12:54 -0700557 .setWindowBounds(bounds)
558 .setUseTwoPanels(isTwoPanels)
Alex Chau6ed408f2022-03-04 12:58:05 +0000559 .setMultiWindowMode(isMultiWindowMode)
560 .setGestureMode(isGestureMode);
Sunny Goyal1a52ef52018-01-11 10:15:03 -0800561 }
562
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700563 public DeviceProfile copy(Context context) {
564 return toBuilder(context).build();
565 }
566
567 /**
568 * TODO: Move this to the builder as part of setMultiWindowMode
569 */
Sunny Goyalb46703d2020-05-27 17:52:03 -0700570 public DeviceProfile getMultiWindowProfile(Context context, WindowBounds windowBounds) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700571 DeviceProfile profile = toBuilder(context)
Sunny Goyal19ff7282021-04-22 10:12:54 -0700572 .setWindowBounds(windowBounds)
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700573 .setMultiWindowMode(true)
574 .build();
Jon Miranda93e1f042016-11-11 14:13:04 -0800575
Jon Miranda941375e2021-03-31 13:10:45 -0400576 profile.hideWorkspaceLabelsIfNotEnoughSpace();
Jon Miranda93e1f042016-11-11 14:13:04 -0800577
Jon Miranda7ae64ff2016-11-21 16:18:46 -0800578 // We use these scales to measure and layout the widgets using their full invariant profile
579 // sizes and then draw them scaled and centered to fit in their multi-window mode cellspans.
580 float appWidgetScaleX = (float) profile.getCellSize().x / getCellSize().x;
581 float appWidgetScaleY = (float) profile.getCellSize().y / getCellSize().y;
582 profile.appWidgetScale.set(appWidgetScaleX, appWidgetScaleY);
Sunny Goyal07b69292018-01-08 14:19:34 -0800583 profile.updateWorkspacePadding();
Jon Miranda7ae64ff2016-11-21 16:18:46 -0800584
Jon Miranda93e1f042016-11-11 14:13:04 -0800585 return profile;
Jon Mirandacc42c5b2016-10-27 17:15:27 -0700586 }
587
Adam Cohen63f1ec02014-08-12 09:23:13 -0700588 /**
Jon Miranda941375e2021-03-31 13:10:45 -0400589 * Checks if there is enough space for labels on the workspace.
590 * If there is not, labels on the Workspace are hidden.
Jon Miranda1091e532017-07-21 13:31:50 -0700591 * It is important to call this method after the All Apps variables have been set.
592 */
Jon Miranda941375e2021-03-31 13:10:45 -0400593 private void hideWorkspaceLabelsIfNotEnoughSpace() {
594 float iconTextHeight = Utilities.calculateTextHeight(iconTextSizePx);
595 float workspaceCellPaddingY = getCellSize().y - iconSizePx - iconDrawablePaddingPx
596 - iconTextHeight;
597
598 // We want enough space so that the text is closer to its corresponding icon.
599 if (workspaceCellPaddingY < iconTextHeight) {
600 iconTextSizePx = 0;
601 iconDrawablePaddingPx = 0;
Jon Miranda92c1b5d2021-07-20 13:57:16 -0700602 cellHeightPx = (int) Math.ceil(iconSizePx * ICON_OVERLAP_FACTOR);
Jon Miranda941375e2021-03-31 13:10:45 -0400603 autoResizeAllAppsCells();
604 }
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700605 }
Jon Miranda1091e532017-07-21 13:31:50 -0700606
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700607 /**
608 * Re-computes the all-apps cell size to be independent of workspace
609 */
610 public void autoResizeAllAppsCells() {
Jon Miranda941375e2021-03-31 13:10:45 -0400611 int textHeight = Utilities.calculateTextHeight(allAppsIconTextSizePx);
612 int topBottomPadding = textHeight;
Jon Miranda1091e532017-07-21 13:31:50 -0700613 allAppsCellHeightPx = allAppsIconSizePx + allAppsIconDrawablePaddingPx
Jon Miranda941375e2021-03-31 13:10:45 -0400614 + textHeight + (topBottomPadding * 2);
Jon Miranda1091e532017-07-21 13:31:50 -0700615 }
616
Alex Chau27b39b92022-01-14 18:02:18 +0000617 private void updateAllAppsWidth(Resources res) {
618
619 if (isTablet) {
620 allAppsLeftRightPadding =
621 res.getDimensionPixelSize(R.dimen.all_apps_bottom_sheet_horizontal_padding)
622 + cellLayoutPaddingLeftRightPx;
sfufa@google.comde013292021-09-21 18:22:44 -0700623 int usedWidth = (allAppsCellWidthPx * numShownAllAppsColumns)
Alex Chau27b39b92022-01-14 18:02:18 +0000624 + (allAppsBorderSpacePx.x * (numShownAllAppsColumns + 1))
625 + allAppsLeftRightPadding * 2;
626 allAppsLeftRightMargin = Math.max(1, (availableWidthPx - usedWidth) / 2);
sfufa@google.comde013292021-09-21 18:22:44 -0700627 } else {
628 allAppsLeftRightPadding =
Thales Limad90faab2021-09-21 17:18:47 +0100629 desiredWorkspaceHorizontalMarginPx + cellLayoutPaddingLeftRightPx;
sfufa@google.comde013292021-09-21 18:22:44 -0700630 }
631 }
632
Jon Miranda228877d2021-02-09 11:05:00 -0500633 /**
634 * Returns the amount of extra (or unused) vertical space.
635 */
636 private int updateAvailableDimensions(Resources res) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700637 updateIconSize(1f, res);
Winson Chung59a488a2013-12-10 12:32:14 -0800638
Jon Mirandae126d722021-02-25 10:45:20 -0500639 Point workspacePadding = getTotalWorkspacePadding();
640
641 // Check to see if the icons fit within the available height.
642 float usedHeight = getCellLayoutHeight();
643 final int maxHeight = availableHeightPx - workspacePadding.y;
Jon Miranda228877d2021-02-09 11:05:00 -0500644 float extraHeight = Math.max(0, maxHeight - usedHeight);
Jon Mirandae126d722021-02-25 10:45:20 -0500645 float scaleY = maxHeight / usedHeight;
646 boolean shouldScale = scaleY < 1f;
647
648 float scaleX = 1f;
649 if (isScalableGrid) {
650 // We scale to fit the cellWidth and cellHeight in the available space.
651 // The benefit of scalable grids is that we can get consistent aspect ratios between
652 // devices.
Thales Limad1df5fc2021-09-03 18:37:19 +0100653 int numColumns = isTwoPanels ? inv.numColumns * 2 : inv.numColumns;
654 float usedWidth = (cellWidthPx * numColumns)
Thales Lima78d00ad2021-09-30 11:29:06 +0100655 + (cellLayoutBorderSpacePx.x * (numColumns - 1))
Thales Limad90faab2021-09-21 17:18:47 +0100656 + (desiredWorkspaceHorizontalMarginPx * 2);
Jon Mirandae126d722021-02-25 10:45:20 -0500657 // We do not subtract padding here, as we also scale the workspace padding if needed.
658 scaleX = availableWidthPx / usedWidth;
659 shouldScale = true;
Winson Chungb3800242013-10-24 11:01:54 -0700660 }
Jon Mirandae126d722021-02-25 10:45:20 -0500661
662 if (shouldScale) {
663 float scale = Math.min(scaleX, scaleY);
664 updateIconSize(scale, res);
665 extraHeight = Math.max(0, maxHeight - getCellLayoutHeight());
666 }
667
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700668 updateAvailableFolderCellDimensions(res);
Jon Miranda228877d2021-02-09 11:05:00 -0500669 return Math.round(extraHeight);
Winson Chungb3800242013-10-24 11:01:54 -0700670 }
671
Jon Mirandae126d722021-02-25 10:45:20 -0500672 private int getCellLayoutHeight() {
Thales Lima78d00ad2021-09-30 11:29:06 +0100673 return (cellHeightPx * inv.numRows) + (cellLayoutBorderSpacePx.y * (inv.numRows - 1));
Jon Mirandae126d722021-02-25 10:45:20 -0500674 }
675
Jon Miranda6f7e9702019-09-16 14:44:14 -0700676 /**
677 * Updating the iconSize affects many aspects of the launcher layout, such as: iconSizePx,
678 * iconTextSizePx, iconDrawablePaddingPx, cellWidth/Height, allApps* variants,
679 * hotseat sizes, workspaceSpringLoadedShrinkFactor, folderIconSizePx, and folderIconOffsetYPx.
680 */
Tony Wickham7ba547c2021-02-02 17:12:08 -0800681 public void updateIconSize(float scale, Resources res) {
Jon Mirandaab3c6812021-06-28 15:42:28 -0700682 // Icon scale should never exceed 1, otherwise pixellation may occur.
683 iconScale = Math.min(1f, scale);
684 cellScaleToFit = scale;
685
Jon Miranda18751b62017-07-31 17:25:27 -0700686 // Workspace
Sunny Goyal07b69292018-01-08 14:19:34 -0800687 final boolean isVerticalLayout = isVerticalBarLayout();
Thales Lima83bedbf2021-10-05 17:47:39 +0100688 float invIconSizeDp = inv.iconSize[mTypeIndex];
689 float invIconTextSizeSp = inv.iconTextSize[mTypeIndex];
Andras Kloczl30fe9152021-08-05 18:02:29 +0200690
Jon Mirandaab3c6812021-06-28 15:42:28 -0700691 iconSizePx = Math.max(1, pxFromDp(invIconSizeDp, mMetrics, iconScale));
Jon Mirandaab3c6812021-06-28 15:42:28 -0700692 iconTextSizePx = (int) (pxFromSp(invIconTextSizeSp, mMetrics) * iconScale);
693 iconDrawablePaddingPx = (int) (iconDrawablePaddingOriginalPx * iconScale);
Jon Mirandab28c4fc2017-06-20 10:58:36 -0700694
Thales Lima78d00ad2021-09-30 11:29:06 +0100695 cellLayoutBorderSpacePx = getCellLayoutBorderSpaceScaled(inv, scale);
Jon Mirandae126d722021-02-25 10:45:20 -0500696
697 if (isScalableGrid) {
Thales Lima83bedbf2021-10-05 17:47:39 +0100698 cellWidthPx = pxFromDp(inv.minCellSize[mTypeIndex].x, mMetrics, scale);
699 cellHeightPx = pxFromDp(inv.minCellSize[mTypeIndex].y, mMetrics, scale);
Jon Mirandae126d722021-02-25 10:45:20 -0500700 int cellContentHeight = iconSizePx + iconDrawablePaddingPx
701 + Utilities.calculateTextHeight(iconTextSizePx);
702 cellYPaddingPx = Math.max(0, cellHeightPx - cellContentHeight) / 2;
Thales Limad90faab2021-09-21 17:18:47 +0100703 desiredWorkspaceHorizontalMarginPx =
704 (int) (desiredWorkspaceHorizontalMarginOriginalPx * scale);
Jon Miranda228877d2021-02-09 11:05:00 -0500705 } else {
Jon Mirandae126d722021-02-25 10:45:20 -0500706 cellWidthPx = iconSizePx + iconDrawablePaddingPx;
Jon Miranda92c1b5d2021-07-20 13:57:16 -0700707 cellHeightPx = (int) Math.ceil(iconSizePx * ICON_OVERLAP_FACTOR)
708 + iconDrawablePaddingPx
Jon Miranda228877d2021-02-09 11:05:00 -0500709 + Utilities.calculateTextHeight(iconTextSizePx);
710 int cellPaddingY = (getCellSize().y - cellHeightPx) / 2;
711 if (iconDrawablePaddingPx > cellPaddingY && !isVerticalLayout
712 && !isMultiWindowMode) {
713 // Ensures that the label is closer to its corresponding icon. This is not an issue
714 // with vertical bar layout or multi-window mode since the issue is handled
715 // separately with their calls to {@link #adjustToHideWorkspaceLabels}.
716 cellHeightPx -= (iconDrawablePaddingPx - cellPaddingY);
717 iconDrawablePaddingPx = cellPaddingY;
718 }
Jon Miranda846455e2017-10-02 14:58:52 -0700719 }
Jon Miranda18751b62017-07-31 17:25:27 -0700720
Sunny Goyalae190ff2020-04-14 00:19:01 +0000721 // All apps
Brian Isganitis25b2ac82022-01-28 16:25:13 -0500722 updateAllAppsIconSize(scale, res);
Winson Chungb3800242013-10-24 11:01:54 -0700723
Winson Chungb3800242013-10-24 11:01:54 -0700724 // Hotseat
Thales Limadd027342022-01-07 12:54:37 +0000725 hotseatBorderSpace = pxFromDp(inv.hotseatBorderSpaces[mTypeIndex], mMetrics, scale);
Thales Limaa1012902022-01-13 17:58:42 +0000726 if (isQsbInline) {
727 qsbWidth = calculateQsbWidth();
728 } else {
729 qsbWidth = 0;
730 }
Jon Miranda0d284852021-06-22 14:50:55 -0700731 updateHotseatIconSize(iconSizePx);
Winson Chungb3800242013-10-24 11:01:54 -0700732
Sunny Goyal07b69292018-01-08 14:19:34 -0800733 if (!isVerticalLayout) {
Jon Miranda18751b62017-07-31 17:25:27 -0700734 int expectedWorkspaceHeight = availableHeightPx - hotseatBarSizePx
Tony Wickham5edf9e22020-03-27 20:06:52 -0700735 - workspacePageIndicatorHeight - edgeMarginPx;
Sunny Goyal47328fd2016-05-25 18:56:41 -0700736 float minRequiredHeight = dropTargetBarSizePx + workspaceSpringLoadedBottomSpace;
737 workspaceSpringLoadShrinkFactor = Math.min(
738 res.getInteger(R.integer.config_workspaceSpringLoadShrinkPercentage) / 100.0f,
739 1 - (minRequiredHeight / expectedWorkspaceHeight));
740 } else {
741 workspaceSpringLoadShrinkFactor =
742 res.getInteger(R.integer.config_workspaceSpringLoadShrinkPercentage) / 100.0f;
743 }
744
Sunny Goyalbaec6ff2016-09-14 11:26:21 -0700745 // Folder icon
Jon Miranda591e3602018-03-28 11:37:00 -0700746 folderIconSizePx = IconNormalizer.getNormalizedCircleSize(iconSizePx);
747 folderIconOffsetYPx = (iconSizePx - folderIconSizePx) / 2;
Winson Chung0f785722015-04-08 10:27:49 -0700748 }
749
Brian Isganitis25b2ac82022-01-28 16:25:13 -0500750
751 /**
752 * Updates the iconSize for allApps* variants.
753 */
754 public void updateAllAppsIconSize(float scale, Resources res) {
755 if (numShownAllAppsColumns != inv.numColumns) {
756 allAppsIconSizePx =
757 pxFromDp(inv.allAppsIconSize[mTypeIndex], mMetrics);
758 allAppsIconTextSizePx =
759 pxFromSp(inv.allAppsIconTextSize[mTypeIndex], mMetrics);
760 allAppsIconDrawablePaddingPx = iconDrawablePaddingOriginalPx;
761 autoResizeAllAppsCells();
762 } else {
763 float invIconSizeDp = inv.iconSize[mTypeIndex];
764 float invIconTextSizeSp = inv.iconTextSize[mTypeIndex];
765 allAppsIconSizePx = Math.max(1, pxFromDp(invIconSizeDp, mMetrics, scale));
766 allAppsIconTextSizePx = (int) (pxFromSp(invIconTextSizeSp, mMetrics) * scale);
767 allAppsIconDrawablePaddingPx = (int) (iconDrawablePaddingOriginalPx * scale);
768 allAppsCellHeightPx = getCellSize().y;
769 }
770
771 allAppsCellWidthPx = allAppsIconSizePx + (2 * allAppsIconDrawablePaddingPx);
772 updateAllAppsWidth(res);
773 if (isVerticalBarLayout()) {
774 hideWorkspaceLabelsIfNotEnoughSpace();
775 }
776 }
777
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700778 private void updateAvailableFolderCellDimensions(Resources res) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700779 updateFolderCellSize(1f, res);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700780
Jon Mirandae126d722021-02-25 10:45:20 -0500781 final int folderBottomPanelSize = res.getDimensionPixelSize(R.dimen.folder_label_height);
782
Jon Mirandac1b23992016-12-13 08:57:36 -0800783 // Don't let the folder get too close to the edges of the screen.
Jon Miranda1786df32018-09-25 13:05:23 -0700784 int folderMargin = edgeMarginPx * 2;
Sunny Goyal07b69292018-01-08 14:19:34 -0800785 Point totalWorkspacePadding = getTotalWorkspacePadding();
Jon Mirandac1b23992016-12-13 08:57:36 -0800786
787 // Check if the icons fit within the available height.
Jon Miranda228877d2021-02-09 11:05:00 -0500788 float contentUsedHeight = folderCellHeightPx * inv.numFolderRows
Thales Lima78d00ad2021-09-30 11:29:06 +0100789 + ((inv.numFolderRows - 1) * folderCellLayoutBorderSpacePx.y);
Samuel Fufa1c8d90a2019-11-12 17:54:58 -0800790 int contentMaxHeight = availableHeightPx - totalWorkspacePadding.y - folderBottomPanelSize
Jon Mirandae126d722021-02-25 10:45:20 -0500791 - folderMargin - folderContentPaddingTop;
Samuel Fufa1c8d90a2019-11-12 17:54:58 -0800792 float scaleY = contentMaxHeight / contentUsedHeight;
Jon Mirandac1b23992016-12-13 08:57:36 -0800793
794 // Check if the icons fit within the available width.
Jon Miranda228877d2021-02-09 11:05:00 -0500795 float contentUsedWidth = folderCellWidthPx * inv.numFolderColumns
Thales Lima78d00ad2021-09-30 11:29:06 +0100796 + ((inv.numFolderColumns - 1) * folderCellLayoutBorderSpacePx.x);
Jon Mirandae126d722021-02-25 10:45:20 -0500797 int contentMaxWidth = availableWidthPx - totalWorkspacePadding.x - folderMargin
798 - folderContentPaddingLeftRight * 2;
Samuel Fufa1c8d90a2019-11-12 17:54:58 -0800799 float scaleX = contentMaxWidth / contentUsedWidth;
Jon Mirandac1b23992016-12-13 08:57:36 -0800800
801 float scale = Math.min(scaleX, scaleY);
802 if (scale < 1f) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700803 updateFolderCellSize(scale, res);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700804 }
805 }
806
Sunny Goyal0e7a3382020-04-13 17:15:05 -0700807 private void updateFolderCellSize(float scale, Resources res) {
Thales Lima83bedbf2021-10-05 17:47:39 +0100808 float invIconSizeDp = isVerticalBarLayout()
809 ? inv.iconSize[InvariantDeviceProfile.INDEX_LANDSCAPE]
810 : inv.iconSize[InvariantDeviceProfile.INDEX_DEFAULT];
Sunny Goyal35c7b192021-04-20 16:51:10 -0700811 folderChildIconSizePx = Math.max(1, pxFromDp(invIconSizeDp, mMetrics, scale));
Thales Lima83bedbf2021-10-05 17:47:39 +0100812 folderChildTextSizePx =
813 pxFromSp(inv.iconTextSize[InvariantDeviceProfile.INDEX_DEFAULT], mMetrics, scale);
Jon Mirandae126d722021-02-25 10:45:20 -0500814 folderLabelTextSizePx = (int) (folderChildTextSizePx * folderLabelTextScale);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700815
816 int textHeight = Utilities.calculateTextHeight(folderChildTextSizePx);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700817
Jon Miranda823da222021-03-23 08:08:45 -0400818 if (isScalableGrid) {
Jon Mirandaf33f5b32021-07-22 17:15:31 -0700819 int minWidth = folderChildIconSizePx + iconDrawablePaddingPx * 2;
820 int minHeight = folderChildIconSizePx + iconDrawablePaddingPx * 2 + textHeight;
821
822 folderCellWidthPx = (int) Math.max(minWidth, cellWidthPx * scale);
823 folderCellHeightPx = (int) Math.max(minHeight, cellHeightPx * scale);
Jon Miranda823da222021-03-23 08:08:45 -0400824
Thales Lima78d00ad2021-09-30 11:29:06 +0100825 int scaledSpace = (int) (folderCellLayoutBorderSpaceOriginalPx * scale);
826 folderCellLayoutBorderSpacePx = new Point(scaledSpace, scaledSpace);
827 folderContentPaddingLeftRight = scaledSpace;
828 folderContentPaddingTop = scaledSpace;
Jon Miranda823da222021-03-23 08:08:45 -0400829 } else {
830 int cellPaddingX = (int) (res.getDimensionPixelSize(R.dimen.folder_cell_x_padding)
831 * scale);
832 int cellPaddingY = (int) (res.getDimensionPixelSize(R.dimen.folder_cell_y_padding)
833 * scale);
834
835 folderCellWidthPx = folderChildIconSizePx + 2 * cellPaddingX;
836 folderCellHeightPx = folderChildIconSizePx + 2 * cellPaddingY + textHeight;
837 }
838
Jonathan Miranda9ad87462017-07-26 17:41:02 +0000839 folderChildDrawablePaddingPx = Math.max(0,
840 (folderCellHeightPx - folderChildIconSizePx - textHeight) / 3);
Jon Mirandabf7d8122016-11-03 15:29:29 -0700841 }
842
Winson1f064272016-07-18 17:18:02 -0700843 public void updateInsets(Rect insets) {
844 mInsets.set(insets);
Sunny Goyal07b69292018-01-08 14:19:34 -0800845 updateWorkspacePadding();
Winson1f064272016-07-18 17:18:02 -0700846 }
847
Sunny Goyalae6e3182019-04-30 12:04:37 -0700848 /**
849 * The current device insets. This is generally same as the insets being dispatched to
850 * {@link Insettable} elements, but can differ if the element is using a different profile.
851 */
Sunny Goyal1a52ef52018-01-11 10:15:03 -0800852 public Rect getInsets() {
853 return mInsets;
854 }
855
Sunny Goyal756cd262015-08-20 12:33:21 -0700856 public Point getCellSize() {
Sunny Goyal19ff7282021-04-22 10:12:54 -0700857 return getCellSize(null);
Jon Miranda6f7e9702019-09-16 14:44:14 -0700858 }
859
Sunny Goyal19ff7282021-04-22 10:12:54 -0700860 public Point getCellSize(Point result) {
861 if (result == null) {
862 result = new Point();
863 }
Thales Limad1df5fc2021-09-03 18:37:19 +0100864
Sunny Goyal756cd262015-08-20 12:33:21 -0700865 // Since we are only concerned with the overall padding, layout direction does
866 // not matter.
Sunny Goyal6c2975e2016-07-06 09:47:56 -0700867 Point padding = getTotalWorkspacePadding();
Thales Limad1df5fc2021-09-03 18:37:19 +0100868
869 int numColumns = isTwoPanels ? inv.numColumns * 2 : inv.numColumns;
Alex Chau60953332021-11-24 12:41:07 +0000870 int screenWidthPx = getWorkspaceWidth(padding);
Thales Lima78d00ad2021-09-30 11:29:06 +0100871 result.x = calculateCellWidth(screenWidthPx, cellLayoutBorderSpacePx.x, numColumns);
Jon Miranda18751b62017-07-31 17:25:27 -0700872 result.y = calculateCellHeight(availableHeightPx - padding.y
Thales Lima78d00ad2021-09-30 11:29:06 +0100873 - cellLayoutBottomPaddingPx, cellLayoutBorderSpacePx.y, inv.numRows);
Sunny Goyal756cd262015-08-20 12:33:21 -0700874 return result;
875 }
876
Alex Chau60953332021-11-24 12:41:07 +0000877 public int getWorkspaceWidth() {
878 return getWorkspaceWidth(getTotalWorkspacePadding());
879 }
880
881 public int getWorkspaceWidth(Point workspacePadding) {
882 int cellLayoutTotalPadding =
883 isTwoPanels ? 4 * cellLayoutPaddingLeftRightPx : 2 * cellLayoutPaddingLeftRightPx;
884 return availableWidthPx - workspacePadding.x - cellLayoutTotalPadding;
885 }
886
Sunny Goyal6c2975e2016-07-06 09:47:56 -0700887 public Point getTotalWorkspacePadding() {
Sunny Goyal07b69292018-01-08 14:19:34 -0800888 updateWorkspacePadding();
889 return new Point(workspacePadding.left + workspacePadding.right,
890 workspacePadding.top + workspacePadding.bottom);
Sunny Goyal6c2975e2016-07-06 09:47:56 -0700891 }
892
893 /**
Sunny Goyal07b69292018-01-08 14:19:34 -0800894 * Updates {@link #workspacePadding} as a result of any internal value change to reflect the
895 * new workspace padding
Sunny Goyal6c2975e2016-07-06 09:47:56 -0700896 */
Sunny Goyal07b69292018-01-08 14:19:34 -0800897 private void updateWorkspacePadding() {
898 Rect padding = workspacePadding;
Tony Wickham3a3517f2015-10-06 11:27:04 -0700899 if (isVerticalBarLayout()) {
Sunny Goyal228153d2018-01-04 15:35:22 -0800900 padding.top = 0;
901 padding.bottom = edgeMarginPx;
Sunny Goyal7e2e67f2018-01-26 13:40:08 -0800902 if (isSeascape()) {
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700903 padding.left = hotseatBarSizePx;
Tony Wickham5edf9e22020-03-27 20:06:52 -0700904 padding.right = hotseatBarSidePaddingStartPx;
Winson1f064272016-07-18 17:18:02 -0700905 } else {
Tony Wickham5edf9e22020-03-27 20:06:52 -0700906 padding.left = hotseatBarSidePaddingStartPx;
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700907 padding.right = hotseatBarSizePx;
Winson1f064272016-07-18 17:18:02 -0700908 }
Winson Chungb3800242013-10-24 11:01:54 -0700909 } else {
Thales Lima7a6752d2021-09-23 14:31:00 +0100910 // Pad the bottom of the workspace with search/hotseat bar sizes
Tony Wickham21970cc2021-09-15 15:44:05 -0700911 int hotseatTop = hotseatBarSizePx;
Tony Wickhama29a0462021-03-02 12:28:25 -0800912 int paddingBottom = hotseatTop + workspacePageIndicatorHeight
Jon Miranda228877d2021-02-09 11:05:00 -0500913 + workspaceBottomPadding - mWorkspacePageIndicatorOverlapWorkspace;
Andras Kloczl8e57cce2021-02-11 23:51:19 +0100914
Thales Limad90faab2021-09-21 17:18:47 +0100915 padding.set(desiredWorkspaceHorizontalMarginPx,
Thales Lima83bedbf2021-10-05 17:47:39 +0100916 workspaceTopPadding + (isScalableGrid ? 0 : edgeMarginPx),
Thales Limad90faab2021-09-21 17:18:47 +0100917 desiredWorkspaceHorizontalMarginPx,
Thales Lima7a6752d2021-09-23 14:31:00 +0100918 paddingBottom);
Winson Chungb3800242013-10-24 11:01:54 -0700919 }
Winson Chungb3800242013-10-24 11:01:54 -0700920 }
921
Sunny Goyal57b22792021-05-25 14:35:01 -0700922 /**
923 * Returns the padding for hotseat view
924 */
925 public Rect getHotseatLayoutPadding(Context context) {
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700926 if (isVerticalBarLayout()) {
927 if (isSeascape()) {
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700928 mHotseatPadding.set(mInsets.left + hotseatBarSidePaddingStartPx,
929 mInsets.top, hotseatBarSidePaddingEndPx, mInsets.bottom);
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700930 } else {
Tony Wickham1eeffbe2018-06-12 15:01:15 -0700931 mHotseatPadding.set(hotseatBarSidePaddingEndPx, mInsets.top,
932 mInsets.right + hotseatBarSidePaddingStartPx, mInsets.bottom);
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700933 }
Sunny Goyal57b22792021-05-25 14:35:01 -0700934 } else if (isTaskbarPresent) {
Tony Wickham21970cc2021-09-15 15:44:05 -0700935 int hotseatHeight = workspacePadding.bottom;
Sunny Goyal57b22792021-05-25 14:35:01 -0700936 int taskbarOffset = getTaskbarOffsetY();
Thales Limaa1012902022-01-13 17:58:42 +0000937 int additionalLeftSpace = 0;
938
939 // Center the QSB with hotseat and push icons to the right
940 if (isQsbInline) {
941 additionalLeftSpace = qsbWidth + hotseatBorderSpace;
942 }
943
Tony Wickham21970cc2021-09-15 15:44:05 -0700944 int hotseatTopDiff = hotseatHeight - taskbarOffset;
Sunny Goyal57b22792021-05-25 14:35:01 -0700945
Vinit Nayak8dcbde82021-07-19 12:53:28 -0700946 int endOffset = ApiWrapper.getHotseatEndOffset(context);
Thales Lima6e7f36c2022-01-04 12:14:11 +0000947 int requiredWidth = iconSizePx * numShownHotseatIcons
Thales Limaa1012902022-01-13 17:58:42 +0000948 + hotseatBorderSpace * (numShownHotseatIcons - 1)
949 + additionalLeftSpace;
Sunny Goyal57b22792021-05-25 14:35:01 -0700950
Thales Lima6e7f36c2022-01-04 12:14:11 +0000951 int hotseatSize = Math.min(requiredWidth, availableWidthPx - endOffset);
Sunny Goyal57b22792021-05-25 14:35:01 -0700952 int sideSpacing = (availableWidthPx - hotseatSize) / 2;
Thales Limaa1012902022-01-13 17:58:42 +0000953 mHotseatPadding.set(sideSpacing + additionalLeftSpace, hotseatTopDiff, sideSpacing,
954 taskbarOffset);
Sunny Goyal57b22792021-05-25 14:35:01 -0700955
Vinit Nayak8dcbde82021-07-19 12:53:28 -0700956 if (endOffset > sideSpacing) {
Sunny Goyal57b22792021-05-25 14:35:01 -0700957 int diff = Utilities.isRtl(context.getResources())
Vinit Nayak8dcbde82021-07-19 12:53:28 -0700958 ? sideSpacing - endOffset
959 : endOffset - sideSpacing;
960 mHotseatPadding.left -= diff;
961 mHotseatPadding.right += diff;
Sunny Goyal57b22792021-05-25 14:35:01 -0700962 }
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700963 } else {
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700964 // We want the edges of the hotseat to line up with the edges of the workspace, but the
965 // icons in the hotseat are a different size, and so don't line up perfectly. To account
966 // for this, we pad the left and right of the hotseat with half of the difference of a
967 // workspace cell vs a hotseat cell.
968 float workspaceCellWidth = (float) widthPx / inv.numColumns;
Sunny Goyal19ff7282021-04-22 10:12:54 -0700969 float hotseatCellWidth = (float) widthPx / numShownHotseatIcons;
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700970 int hotseatAdjustment = Math.round((workspaceCellWidth - hotseatCellWidth) / 2);
971 mHotseatPadding.set(
Sunny Goyal786940a2020-06-02 02:31:31 -0700972 hotseatAdjustment + workspacePadding.left + cellLayoutPaddingLeftRightPx
973 + mInsets.left,
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700974 hotseatBarTopPaddingPx,
Sunny Goyal786940a2020-06-02 02:31:31 -0700975 hotseatAdjustment + workspacePadding.right + cellLayoutPaddingLeftRightPx
976 + mInsets.right,
Jon Miranda0d284852021-06-22 14:50:55 -0700977 hotseatBarSizePx - hotseatCellHeightPx - hotseatBarTopPaddingPx
978 + cellLayoutBottomPaddingPx + mInsets.bottom);
Sunny Goyal81b4c7b2018-03-26 12:10:31 -0700979 }
980 return mHotseatPadding;
981 }
982
Winsonfadbe8f2016-07-22 16:35:37 -0700983 /**
Sunny Goyal57b22792021-05-25 14:35:01 -0700984 * Returns the number of pixels the QSB is translated from the bottom of the screen.
985 */
986 public int getQsbOffsetY() {
Thales Limaa1012902022-01-13 17:58:42 +0000987 if (isQsbInline) {
988 return hotseatBarBottomPaddingPx;
989 }
990
Sunny Goyal57b22792021-05-25 14:35:01 -0700991 int freeSpace = isTaskbarPresent
992 ? workspacePadding.bottom
993 : hotseatBarSizePx - hotseatCellHeightPx - hotseatQsbHeight;
Jonathan Miranda7a273e22021-06-24 21:29:10 +0000994
Jonathan Miranda8f16a772021-07-23 23:10:37 +0000995 if (isScalableGrid && qsbBottomMarginPx > mInsets.bottom) {
Tony Wickham21970cc2021-09-15 15:44:05 -0700996 // Note that taskbarSize = 0 unless isTaskbarPresent.
997 return Math.min(qsbBottomMarginPx + taskbarSize, freeSpace);
Jonathan Miranda8f16a772021-07-23 23:10:37 +0000998 } else {
Pratyush9afe1ea2021-10-13 11:13:27 +0000999 return (int) (freeSpace * mQsbCenterFactor)
1000 + (isTaskbarPresent ? taskbarSize : mInsets.bottom);
Jonathan Miranda7a273e22021-06-24 21:29:10 +00001001 }
Sunny Goyal57b22792021-05-25 14:35:01 -07001002 }
1003
1004 /**
1005 * Returns the number of pixels the taskbar is translated from the bottom of the screen.
1006 */
1007 public int getTaskbarOffsetY() {
Thales Limaa1012902022-01-13 17:58:42 +00001008 if (isQsbInline) {
1009 return getQsbOffsetY() + (Math.abs(hotseatQsbHeight - iconSizePx) / 2);
1010 } else {
1011 return (getQsbOffsetY() - taskbarSize) / 2;
1012 }
Sunny Goyal57b22792021-05-25 14:35:01 -07001013 }
1014
1015 /**
Winsonfadbe8f2016-07-22 16:35:37 -07001016 * @return the bounds for which the open folders should be contained within
1017 */
1018 public Rect getAbsoluteOpenFolderBounds() {
1019 if (isVerticalBarLayout()) {
1020 // Folders should only appear right of the drop target bar and left of the hotseat
1021 return new Rect(mInsets.left + dropTargetBarSizePx + edgeMarginPx,
1022 mInsets.top,
Jon Miranda18751b62017-07-31 17:25:27 -07001023 mInsets.left + availableWidthPx - hotseatBarSizePx - edgeMarginPx,
Winsonfadbe8f2016-07-22 16:35:37 -07001024 mInsets.top + availableHeightPx);
1025 } else {
1026 // Folders should only appear below the drop target bar and above the hotseat
Tony Wickhamae72b462021-03-10 16:18:40 -08001027 int hotseatTop = isTaskbarPresent ? taskbarSize : hotseatBarSizePx;
Tony Wickhamb4b7e202018-01-12 17:39:24 -08001028 return new Rect(mInsets.left + edgeMarginPx,
Winsonfadbe8f2016-07-22 16:35:37 -07001029 mInsets.top + dropTargetBarSizePx + edgeMarginPx,
Tony Wickhamb4b7e202018-01-12 17:39:24 -08001030 mInsets.left + availableWidthPx - edgeMarginPx,
Tony Wickhamae72b462021-03-10 16:18:40 -08001031 mInsets.top + availableHeightPx - hotseatTop
Tony Wickham5edf9e22020-03-27 20:06:52 -07001032 - workspacePageIndicatorHeight - edgeMarginPx);
Winsonfadbe8f2016-07-22 16:35:37 -07001033 }
1034 }
1035
Jon Miranda228877d2021-02-09 11:05:00 -05001036 public static int calculateCellWidth(int width, int borderSpacing, int countX) {
1037 return (width - ((countX - 1) * borderSpacing)) / countX;
Winson Chungb3800242013-10-24 11:01:54 -07001038 }
Pierre Barbier de Reuille578deba2021-09-24 13:47:44 +01001039
Jon Miranda228877d2021-02-09 11:05:00 -05001040 public static int calculateCellHeight(int height, int borderSpacing, int countY) {
1041 return (height - ((countY - 1) * borderSpacing)) / countY;
Winson Chungb3800242013-10-24 11:01:54 -07001042 }
1043
Hyunyoung Song18bfaaf2015-03-17 11:32:21 -07001044 /**
Tony Wickham55616cd2015-09-23 14:55:17 -07001045 * When {@code true}, the device is in landscape mode and the hotseat is on the right column.
1046 * When {@code false}, either device is in portrait mode or the device is in landscape mode and
1047 * the hotseat is on the bottom row.
Hyunyoung Song18bfaaf2015-03-17 11:32:21 -07001048 */
Tony Wickhamab946a12015-09-16 15:38:16 -07001049 public boolean isVerticalBarLayout() {
Winson Chungb3800242013-10-24 11:01:54 -07001050 return isLandscape && transposeLayoutWithOrientation;
1051 }
1052
Sunny Goyal59d086c2018-05-07 17:31:40 -07001053 /**
1054 * Updates orientation information and returns true if it has changed from the previous value.
1055 */
Winson Chung13c1c2c2019-09-06 11:46:19 -07001056 public boolean updateIsSeascape(Context context) {
Sunny Goyal59d086c2018-05-07 17:31:40 -07001057 if (isVerticalBarLayout()) {
Sunny Goyal35c7b192021-04-20 16:51:10 -07001058 boolean isSeascape = DisplayController.INSTANCE.get(context)
1059 .getInfo().rotation == Surface.ROTATION_270;
Sunny Goyal59d086c2018-05-07 17:31:40 -07001060 if (mIsSeascape != isSeascape) {
1061 mIsSeascape = isSeascape;
1062 return true;
1063 }
1064 }
1065 return false;
1066 }
1067
Sunny Goyal7e2e67f2018-01-26 13:40:08 -08001068 public boolean isSeascape() {
Sunny Goyal59d086c2018-05-07 17:31:40 -07001069 return isVerticalBarLayout() && mIsSeascape;
Sunny Goyal7e2e67f2018-01-26 13:40:08 -08001070 }
1071
Sunny Goyal07b69292018-01-08 14:19:34 -08001072 public boolean shouldFadeAdjacentWorkspaceScreens() {
Sunny Goyal19ff7282021-04-22 10:12:54 -07001073 return isVerticalBarLayout();
Winson Chungb3800242013-10-24 11:01:54 -07001074 }
1075
Jon Miranda92c1b5d2021-07-20 13:57:16 -07001076 public int getCellContentHeight(@ContainerType int containerType) {
Sunny Goyalc13403c2016-11-18 23:44:48 -08001077 switch (containerType) {
1078 case CellLayout.WORKSPACE:
1079 return cellHeightPx;
1080 case CellLayout.FOLDER:
1081 return folderCellHeightPx;
1082 case CellLayout.HOTSEAT:
Jon Miranda92c1b5d2021-07-20 13:57:16 -07001083 // The hotseat is the only container where the cell height is going to be
1084 // different from the content within that cell.
1085 return iconSizePx;
Sunny Goyalc13403c2016-11-18 23:44:48 -08001086 default:
1087 // ??
1088 return 0;
1089 }
1090 }
Sunny Goyal13178ac2016-04-04 16:35:22 -07001091
Jon Miranda58561d42021-03-17 10:51:54 -04001092 private String pxToDpStr(String name, float value) {
Sunny Goyal35c7b192021-04-20 16:51:10 -07001093 return "\t" + name + ": " + value + "px (" + dpiFromPx(value, mMetrics.densityDpi) + "dp)";
Jon Miranda58561d42021-03-17 10:51:54 -04001094 }
1095
1096 public void dump(String prefix, PrintWriter writer) {
1097 writer.println(prefix + "DeviceProfile:");
Sunny Goyal35c7b192021-04-20 16:51:10 -07001098 writer.println(prefix + "\t1 dp = " + mMetrics.density + " px");
Jon Miranda58561d42021-03-17 10:51:54 -04001099
1100 writer.println(prefix + "\tisTablet:" + isTablet);
Alex Chau6ed408f2022-03-04 12:58:05 +00001101 writer.println(prefix + "\tisLargeTablet:" + isLargeTablet);
Jon Miranda58561d42021-03-17 10:51:54 -04001102 writer.println(prefix + "\tisPhone:" + isPhone);
1103 writer.println(prefix + "\ttransposeLayoutWithOrientation:"
1104 + transposeLayoutWithOrientation);
Alex Chau6ed408f2022-03-04 12:58:05 +00001105 writer.println(prefix + "\tisGestureMode:" + isGestureMode);
Jon Miranda58561d42021-03-17 10:51:54 -04001106
1107 writer.println(prefix + "\tisLandscape:" + isLandscape);
1108 writer.println(prefix + "\tisMultiWindowMode:" + isMultiWindowMode);
Sunny Goyal19ff7282021-04-22 10:12:54 -07001109 writer.println(prefix + "\tisTwoPanels:" + isTwoPanels);
Jon Miranda58561d42021-03-17 10:51:54 -04001110
1111 writer.println(prefix + pxToDpStr("windowX", windowX));
1112 writer.println(prefix + pxToDpStr("windowY", windowY));
1113 writer.println(prefix + pxToDpStr("widthPx", widthPx));
1114 writer.println(prefix + pxToDpStr("heightPx", heightPx));
1115
1116 writer.println(prefix + pxToDpStr("availableWidthPx", availableWidthPx));
1117 writer.println(prefix + pxToDpStr("availableHeightPx", availableHeightPx));
1118
1119 writer.println(prefix + "\taspectRatio:" + aspectRatio);
1120
1121 writer.println(prefix + "\tisScalableGrid:" + isScalableGrid);
1122
Thales Lima83bedbf2021-10-05 17:47:39 +01001123 writer.println(prefix + "\tinv.numRows: " + inv.numRows);
Alex Chau9fee3fd2021-12-01 18:43:10 +00001124 writer.println(prefix + "\tinv.numColumns: " + inv.numColumns);
1125 writer.println(prefix + "\tinv.numSearchContainerColumns: "
1126 + inv.numSearchContainerColumns);
Jon Miranda58561d42021-03-17 10:51:54 -04001127
Thales Lima83bedbf2021-10-05 17:47:39 +01001128 writer.println(prefix + "\tminCellSize: " + inv.minCellSize[mTypeIndex] + "dp");
Jon Mirandaab3c6812021-06-28 15:42:28 -07001129
Jon Miranda58561d42021-03-17 10:51:54 -04001130 writer.println(prefix + pxToDpStr("cellWidthPx", cellWidthPx));
1131 writer.println(prefix + pxToDpStr("cellHeightPx", cellHeightPx));
1132
1133 writer.println(prefix + pxToDpStr("getCellSize().x", getCellSize().x));
1134 writer.println(prefix + pxToDpStr("getCellSize().y", getCellSize().y));
1135
Thales Lima83bedbf2021-10-05 17:47:39 +01001136 writer.println(prefix + pxToDpStr("cellLayoutBorderSpacePx Horizontal",
1137 cellLayoutBorderSpacePx.x));
1138 writer.println(prefix + pxToDpStr("cellLayoutBorderSpacePx Vertical",
1139 cellLayoutBorderSpacePx.y));
1140
Jon Miranda58561d42021-03-17 10:51:54 -04001141 writer.println(prefix + pxToDpStr("iconSizePx", iconSizePx));
1142 writer.println(prefix + pxToDpStr("iconTextSizePx", iconTextSizePx));
1143 writer.println(prefix + pxToDpStr("iconDrawablePaddingPx", iconDrawablePaddingPx));
1144
1145 writer.println(prefix + pxToDpStr("folderCellWidthPx", folderCellWidthPx));
1146 writer.println(prefix + pxToDpStr("folderCellHeightPx", folderCellHeightPx));
1147 writer.println(prefix + pxToDpStr("folderChildIconSizePx", folderChildIconSizePx));
1148 writer.println(prefix + pxToDpStr("folderChildTextSizePx", folderChildTextSizePx));
1149 writer.println(prefix + pxToDpStr("folderChildDrawablePaddingPx",
1150 folderChildDrawablePaddingPx));
Thales Lima78d00ad2021-09-30 11:29:06 +01001151 writer.println(prefix + pxToDpStr("folderCellLayoutBorderSpaceOriginalPx",
1152 folderCellLayoutBorderSpaceOriginalPx));
1153 writer.println(prefix + pxToDpStr("folderCellLayoutBorderSpacePx Horizontal",
1154 folderCellLayoutBorderSpacePx.x));
1155 writer.println(prefix + pxToDpStr("folderCellLayoutBorderSpacePx Vertical",
1156 folderCellLayoutBorderSpacePx.y));
Jon Miranda58561d42021-03-17 10:51:54 -04001157
Jon Miranda58561d42021-03-17 10:51:54 -04001158 writer.println(prefix + pxToDpStr("allAppsIconSizePx", allAppsIconSizePx));
1159 writer.println(prefix + pxToDpStr("allAppsIconTextSizePx", allAppsIconTextSizePx));
1160 writer.println(prefix + pxToDpStr("allAppsIconDrawablePaddingPx",
1161 allAppsIconDrawablePaddingPx));
1162 writer.println(prefix + pxToDpStr("allAppsCellHeightPx", allAppsCellHeightPx));
Alex Chau27b39b92022-01-14 18:02:18 +00001163 writer.println(prefix + pxToDpStr("allAppsCellWidthPx", allAppsCellWidthPx));
Sunny Goyal19ff7282021-04-22 10:12:54 -07001164 writer.println(prefix + "\tnumShownAllAppsColumns: " + numShownAllAppsColumns);
Alex Chau27b39b92022-01-14 18:02:18 +00001165 writer.println(prefix + pxToDpStr("allAppsLeftRightPadding", allAppsLeftRightPadding));
1166 writer.println(prefix + pxToDpStr("allAppsLeftRightMargin", allAppsLeftRightMargin));
Jon Miranda58561d42021-03-17 10:51:54 -04001167
1168 writer.println(prefix + pxToDpStr("hotseatBarSizePx", hotseatBarSizePx));
1169 writer.println(prefix + pxToDpStr("hotseatCellHeightPx", hotseatCellHeightPx));
1170 writer.println(prefix + pxToDpStr("hotseatBarTopPaddingPx", hotseatBarTopPaddingPx));
1171 writer.println(prefix + pxToDpStr("hotseatBarBottomPaddingPx", hotseatBarBottomPaddingPx));
1172 writer.println(prefix + pxToDpStr("hotseatBarSidePaddingStartPx",
1173 hotseatBarSidePaddingStartPx));
1174 writer.println(prefix + pxToDpStr("hotseatBarSidePaddingEndPx",
1175 hotseatBarSidePaddingEndPx));
Sunny Goyal19ff7282021-04-22 10:12:54 -07001176 writer.println(prefix + "\tnumShownHotseatIcons: " + numShownHotseatIcons);
Thales Lima116b51a2022-02-03 16:19:47 +00001177 writer.println(prefix + pxToDpStr("hotseatBorderSpace", hotseatBorderSpace));
Thales Limaa1012902022-01-13 17:58:42 +00001178 writer.println(prefix + "\tisQsbInline: " + isQsbInline);
1179 writer.println(prefix + pxToDpStr("qsbWidth", qsbWidth));
Jon Miranda58561d42021-03-17 10:51:54 -04001180
1181 writer.println(prefix + "\tisTaskbarPresent:" + isTaskbarPresent);
Tony Wickham635e1802021-07-22 14:28:04 -10001182 writer.println(prefix + "\tisTaskbarPresentInApps:" + isTaskbarPresentInApps);
Jon Miranda58561d42021-03-17 10:51:54 -04001183 writer.println(prefix + pxToDpStr("taskbarSize", taskbarSize));
Jon Miranda58561d42021-03-17 10:51:54 -04001184
Thales Lima83bedbf2021-10-05 17:47:39 +01001185 writer.println(prefix + pxToDpStr("desiredWorkspaceHorizontalMarginPx",
1186 desiredWorkspaceHorizontalMarginPx));
Jon Miranda58561d42021-03-17 10:51:54 -04001187 writer.println(prefix + pxToDpStr("workspacePadding.left", workspacePadding.left));
1188 writer.println(prefix + pxToDpStr("workspacePadding.top", workspacePadding.top));
1189 writer.println(prefix + pxToDpStr("workspacePadding.right", workspacePadding.right));
1190 writer.println(prefix + pxToDpStr("workspacePadding.bottom", workspacePadding.bottom));
1191
Jon Mirandaab3c6812021-06-28 15:42:28 -07001192 writer.println(prefix + pxToDpStr("iconScale", iconScale));
1193 writer.println(prefix + pxToDpStr("cellScaleToFit ", cellScaleToFit));
Jon Miranda58561d42021-03-17 10:51:54 -04001194 writer.println(prefix + pxToDpStr("extraSpace", extraSpace));
Thales Lima7a6752d2021-09-23 14:31:00 +01001195 writer.println(prefix + pxToDpStr("unscaled extraSpace", extraSpace / iconScale));
Jon Mirandac9e69fa2021-03-22 17:13:34 -04001196
1197 if (inv.devicePaddings != null) {
1198 int unscaledExtraSpace = (int) (extraSpace / iconScale);
1199 writer.println(prefix + pxToDpStr("maxEmptySpace",
1200 inv.devicePaddings.getDevicePadding(unscaledExtraSpace).getMaxEmptySpacePx()));
1201 }
Jon Miranda58561d42021-03-17 10:51:54 -04001202 writer.println(prefix + pxToDpStr("workspaceTopPadding", workspaceTopPadding));
1203 writer.println(prefix + pxToDpStr("workspaceBottomPadding", workspaceBottomPadding));
1204 writer.println(prefix + pxToDpStr("extraHotseatBottomPadding", extraHotseatBottomPadding));
Alex Chau635b3ab2022-01-26 16:49:10 +00001205
1206 writer.println(prefix + pxToDpStr("overviewTaskMarginPx", overviewTaskMarginPx));
1207 writer.println(prefix + pxToDpStr("overviewTaskMarginGridPx", overviewTaskMarginGridPx));
1208 writer.println(prefix + pxToDpStr("overviewTaskIconSizePx", overviewTaskIconSizePx));
1209 writer.println(prefix + pxToDpStr("overviewTaskIconDrawableSizePx",
1210 overviewTaskIconDrawableSizePx));
1211 writer.println(prefix + pxToDpStr("overviewTaskIconDrawableSizeGridPx",
1212 overviewTaskIconDrawableSizeGridPx));
1213 writer.println(prefix + pxToDpStr("overviewTaskThumbnailTopMarginPx",
1214 overviewTaskThumbnailTopMarginPx));
1215 writer.println(prefix + pxToDpStr("overviewActionsMarginThreeButtonPx",
1216 overviewActionsMarginThreeButtonPx));
1217 writer.println(prefix + pxToDpStr("overviewActionsTopMarginGesturePx",
1218 overviewActionsTopMarginGesturePx));
1219 writer.println(prefix + pxToDpStr("overviewActionsBottomMarginGesturePx",
1220 overviewActionsBottomMarginGesturePx));
1221 writer.println(prefix + pxToDpStr("overviewActionsButtonSpacing",
1222 overviewActionsButtonSpacing));
1223 writer.println(prefix + pxToDpStr("overviewPageSpacing", overviewPageSpacing));
1224 writer.println(prefix + pxToDpStr("overviewRowSpacing", overviewRowSpacing));
1225 writer.println(prefix + pxToDpStr("overviewGridSideMargin", overviewGridSideMargin));
Jon Miranda58561d42021-03-17 10:51:54 -04001226 }
1227
Sunny Goyalfd58da62020-08-11 12:06:49 -07001228 private static Context getContext(Context c, Info info, int orientation) {
Sunny Goyal1890f672020-04-30 12:28:00 -07001229 Configuration config = new Configuration(c.getResources().getConfiguration());
1230 config.orientation = orientation;
Sunny Goyal35c7b192021-04-20 16:51:10 -07001231 config.densityDpi = info.densityDpi;
Sunny Goyal1890f672020-04-30 12:28:00 -07001232 return c.createConfigurationContext(config);
Jon Mirandab28c4fc2017-06-20 10:58:36 -07001233 }
Sunny Goyalfde55052018-02-01 14:46:13 -08001234
1235 /**
1236 * Callback when a component changes the DeviceProfile associated with it, as a result of
1237 * configuration change
1238 */
1239 public interface OnDeviceProfileChangeListener {
1240
1241 /**
1242 * Called when the device profile is reassigned. Note that for layout and measurements, it
1243 * is sufficient to listen for inset changes. Use this callback when you need to perform
1244 * a one time operation.
1245 */
1246 void onDeviceProfileChanged(DeviceProfile dp);
1247 }
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001248
Brian Isganitis099945b2022-01-31 18:15:00 -05001249 /** Allows registering listeners for {@link DeviceProfile} changes. */
1250 public interface DeviceProfileListenable {
1251
1252 /** The current device profile. */
1253 DeviceProfile getDeviceProfile();
1254
1255 /** Registered {@link OnDeviceProfileChangeListener} instances. */
1256 List<OnDeviceProfileChangeListener> getOnDeviceProfileChangeListeners();
1257
1258 /** Notifies listeners of a {@link DeviceProfile} change. */
1259 default void dispatchDeviceProfileChanged() {
1260 DeviceProfile deviceProfile = getDeviceProfile();
1261 List<OnDeviceProfileChangeListener> listeners = getOnDeviceProfileChangeListeners();
1262 for (int i = listeners.size() - 1; i >= 0; i--) {
1263 listeners.get(i).onDeviceProfileChanged(deviceProfile);
1264 }
1265 }
1266
1267 /** Register listener for {@link DeviceProfile} changes. */
1268 default void addOnDeviceProfileChangeListener(OnDeviceProfileChangeListener listener) {
1269 getOnDeviceProfileChangeListeners().add(listener);
1270 }
1271
1272 /** Unregister listener for {@link DeviceProfile} changes. */
1273 default void removeOnDeviceProfileChangeListener(OnDeviceProfileChangeListener listener) {
1274 getOnDeviceProfileChangeListeners().remove(listener);
1275 }
1276 }
1277
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001278 public static class Builder {
1279 private Context mContext;
1280 private InvariantDeviceProfile mInv;
Sunny Goyalfd58da62020-08-11 12:06:49 -07001281 private Info mInfo;
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001282
Sunny Goyal19ff7282021-04-22 10:12:54 -07001283 private WindowBounds mWindowBounds;
1284 private boolean mUseTwoPanels;
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001285
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001286 private boolean mIsMultiWindowMode = false;
Sunny Goyal19ff7282021-04-22 10:12:54 -07001287 private Boolean mTransposeLayoutWithOrientation;
Alex Chau6ed408f2022-03-04 12:58:05 +00001288 private Boolean mIsGestureMode;
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001289
Sunny Goyalfd58da62020-08-11 12:06:49 -07001290 public Builder(Context context, InvariantDeviceProfile inv, Info info) {
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001291 mContext = context;
1292 mInv = inv;
1293 mInfo = info;
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001294 }
1295
1296 public Builder setMultiWindowMode(boolean isMultiWindowMode) {
1297 mIsMultiWindowMode = isMultiWindowMode;
1298 return this;
1299 }
1300
Sunny Goyal19ff7282021-04-22 10:12:54 -07001301 public Builder setUseTwoPanels(boolean useTwoPanels) {
1302 mUseTwoPanels = useTwoPanels;
1303 return this;
1304 }
1305
1306
1307 public Builder setWindowBounds(WindowBounds bounds) {
1308 mWindowBounds = bounds;
Sunny Goyal0addbf02020-04-28 14:17:35 -07001309 return this;
1310 }
1311
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001312 public Builder setTransposeLayoutWithOrientation(boolean transposeLayoutWithOrientation) {
1313 mTransposeLayoutWithOrientation = transposeLayoutWithOrientation;
1314 return this;
1315 }
1316
Alex Chau6ed408f2022-03-04 12:58:05 +00001317 public Builder setGestureMode(boolean isGestureMode) {
1318 mIsGestureMode = isGestureMode;
1319 return this;
1320 }
1321
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001322 public DeviceProfile build() {
Sunny Goyal19ff7282021-04-22 10:12:54 -07001323 if (mWindowBounds == null) {
1324 throw new IllegalArgumentException("Window bounds not set");
1325 }
1326 if (mTransposeLayoutWithOrientation == null) {
1327 mTransposeLayoutWithOrientation = !mInfo.isTablet(mWindowBounds);
1328 }
Alex Chau6ed408f2022-03-04 12:58:05 +00001329 if (mIsGestureMode == null) {
1330 mIsGestureMode = DisplayController.getNavigationMode(mContext).hasGestures;
1331 }
1332 return new DeviceProfile(mContext, mInv, mInfo, mWindowBounds, mIsMultiWindowMode,
1333 mTransposeLayoutWithOrientation, mUseTwoPanels, mIsGestureMode);
Sunny Goyal0e7a3382020-04-13 17:15:05 -07001334 }
1335 }
1336
Winson Chungb3800242013-10-24 11:01:54 -07001337}