Daniel Sandler | 50a5313 | 2012-10-24 15:02:27 -0400 | [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 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 17 | package com.android.systemui.statusbar.phone; |
| 18 | |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 19 | import android.animation.Animator; |
| 20 | import android.animation.AnimatorListenerAdapter; |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 21 | import android.animation.ObjectAnimator; |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 22 | import android.animation.ValueAnimator; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 23 | import android.content.Context; |
Selim Cinek | b84a107 | 2014-05-15 19:10:18 +0200 | [diff] [blame] | 24 | import android.content.res.Configuration; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 25 | import android.content.res.Resources; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 26 | import android.os.SystemClock; |
Selim Cinek | d95ca7c | 2017-07-26 12:20:38 -0700 | [diff] [blame] | 27 | import android.os.VibrationEffect; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 28 | import android.util.AttributeSet; |
John Spurlock | cd686b5 | 2013-06-05 10:13:46 -0400 | [diff] [blame] | 29 | import android.util.Log; |
Jun Mukai | de750b4 | 2015-10-01 18:35:33 +0900 | [diff] [blame] | 30 | import android.view.InputDevice; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 31 | import android.view.MotionEvent; |
Siarhei Vishniakou | bf33d19 | 2018-08-28 14:42:23 -0700 | [diff] [blame] | 32 | import android.view.VelocityTracker; |
Adrian Roos | 8d4e99f | 2017-05-25 18:03:58 -0700 | [diff] [blame] | 33 | import android.view.View; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 34 | import android.view.ViewConfiguration; |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 35 | import android.view.ViewTreeObserver; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 36 | import android.view.animation.Interpolator; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 37 | import android.widget.FrameLayout; |
| 38 | |
Chris Wren | 27a52fa | 2017-02-01 14:21:43 -0500 | [diff] [blame] | 39 | import com.android.internal.logging.nano.MetricsProto.MetricsEvent; |
Jason Monk | ea03be1 | 2017-12-04 11:08:41 -0500 | [diff] [blame] | 40 | import com.android.internal.util.LatencyTracker; |
Jorim Jaggi | 45e2d8f | 2017-05-16 14:23:19 +0200 | [diff] [blame] | 41 | import com.android.systemui.DejankUtils; |
Matthew Ng | e2b4d79 | 2018-03-09 13:42:18 -0800 | [diff] [blame] | 42 | import com.android.systemui.Dependency; |
Jorim Jaggi | 45e2d8f | 2017-05-16 14:23:19 +0200 | [diff] [blame] | 43 | import com.android.systemui.Interpolators; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 44 | import com.android.systemui.R; |
Dave Mankoff | dde5ee6 | 2019-05-02 17:36:11 -0400 | [diff] [blame] | 45 | import com.android.systemui.classifier.FalsingManagerFactory; |
John Spurlock | 813552c | 2014-09-19 08:30:21 -0400 | [diff] [blame] | 46 | import com.android.systemui.doze.DozeLog; |
Dave Mankoff | 468d4f6 | 2019-05-08 14:56:29 -0400 | [diff] [blame] | 47 | import com.android.systemui.plugins.FalsingManager; |
Beverly | 8fdb533 | 2019-02-04 14:29:49 -0500 | [diff] [blame] | 48 | import com.android.systemui.plugins.statusbar.StatusBarStateController; |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 49 | import com.android.systemui.statusbar.FlingAnimationUtils; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 50 | import com.android.systemui.statusbar.StatusBarState; |
Beverly | 8fdb533 | 2019-02-04 14:29:49 -0500 | [diff] [blame] | 51 | import com.android.systemui.statusbar.SysuiStatusBarStateController; |
Matthew Ng | 5c0592e | 2018-03-08 14:51:36 -0800 | [diff] [blame] | 52 | import com.android.systemui.statusbar.VibratorHelper; |
Lucas Dupin | 2e838ac | 2019-04-17 16:50:58 -0700 | [diff] [blame] | 53 | import com.android.systemui.statusbar.phone.NotificationPanelView.PanelExpansionListener; |
Jason Monk | 1fd3fc3 | 2018-08-14 17:20:09 -0400 | [diff] [blame] | 54 | import com.android.systemui.statusbar.policy.KeyguardMonitor; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 55 | |
John Spurlock | de84f0e | 2013-06-12 12:41:00 -0400 | [diff] [blame] | 56 | import java.io.FileDescriptor; |
| 57 | import java.io.PrintWriter; |
John Spurlock | de84f0e | 2013-06-12 12:41:00 -0400 | [diff] [blame] | 58 | |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 59 | public abstract class PanelView extends FrameLayout { |
Daniel Sandler | 198a030 | 2012-08-17 16:04:31 -0400 | [diff] [blame] | 60 | public static final boolean DEBUG = PanelBar.DEBUG; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 61 | public static final String TAG = PanelView.class.getSimpleName(); |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 62 | private static final int INITIAL_OPENING_PEEK_DURATION = 200; |
| 63 | private static final int PEEK_ANIMATION_DURATION = 360; |
Selim Cinek | 2627d72 | 2018-01-19 12:16:49 -0800 | [diff] [blame] | 64 | private static final int NO_FIXED_DURATION = -1; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 65 | private long mDownTime; |
| 66 | private float mMinExpandHeight; |
Chris Wren | 27a52fa | 2017-02-01 14:21:43 -0500 | [diff] [blame] | 67 | private LockscreenGestureLogger mLockscreenGestureLogger = new LockscreenGestureLogger(); |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 68 | private boolean mPanelUpdateWhenAnimatorEnds; |
Selim Cinek | f6559f8 | 2017-08-16 14:49:10 -0700 | [diff] [blame] | 69 | private boolean mVibrateOnOpening; |
Selim Cinek | 2627d72 | 2018-01-19 12:16:49 -0800 | [diff] [blame] | 70 | protected boolean mLaunchingNotification; |
| 71 | private int mFixedDuration = NO_FIXED_DURATION; |
Lucas Dupin | 2e838ac | 2019-04-17 16:50:58 -0700 | [diff] [blame] | 72 | protected PanelExpansionListener mExpansionListener; |
Selim Cinek | 173f2d0 | 2015-04-29 15:36:56 -0700 | [diff] [blame] | 73 | |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 74 | private final void logf(String fmt, Object... args) { |
John Spurlock | cd686b5 | 2013-06-05 10:13:46 -0400 | [diff] [blame] | 75 | Log.v(TAG, (mViewName != null ? (mViewName + ": ") : "") + String.format(fmt, args)); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 76 | } |
| 77 | |
Jason Monk | 2a6ea9c | 2017-01-26 11:14:51 -0500 | [diff] [blame] | 78 | protected StatusBar mStatusBar; |
yoshiki iguchi | 4e30e76 | 2018-02-06 12:09:23 +0900 | [diff] [blame] | 79 | protected HeadsUpManagerPhone mHeadsUpManager; |
Selim Cinek | 684a442 | 2015-04-15 16:18:39 -0700 | [diff] [blame] | 80 | |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 81 | private float mPeekHeight; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 82 | private float mHintDistance; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 83 | private float mInitialOffsetOnTouch; |
Selim Cinek | 79d79c4 | 2015-05-21 16:14:45 -0700 | [diff] [blame] | 84 | private boolean mCollapsedAndHeadsUpOnDown; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 85 | private float mExpandedFraction = 0; |
Selim Cinek | 1408eb5 | 2014-06-02 14:45:38 +0200 | [diff] [blame] | 86 | protected float mExpandedHeight = 0; |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 87 | private boolean mPanelClosedOnDown; |
| 88 | private boolean mHasLayoutedSinceDown; |
| 89 | private float mUpdateFlingVelocity; |
| 90 | private boolean mUpdateFlingOnLayout; |
Jorim Jaggi | b7a3303 | 2014-08-20 16:21:36 +0200 | [diff] [blame] | 91 | private boolean mPeekTouching; |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 92 | private boolean mJustPeeked; |
Daniel Sandler | 5050813 | 2012-08-16 14:10:53 -0400 | [diff] [blame] | 93 | private boolean mClosing; |
Jorim Jaggi | 8dd95e0 | 2014-06-03 16:19:33 +0200 | [diff] [blame] | 94 | protected boolean mTracking; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 95 | private boolean mTouchSlopExceeded; |
John Spurlock | 48fa91a | 2013-08-15 09:29:31 -0400 | [diff] [blame] | 96 | private int mTrackingPointer; |
Jorim Jaggi | d7daab7 | 2014-05-06 22:22:20 +0200 | [diff] [blame] | 97 | protected int mTouchSlop; |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 98 | protected boolean mHintAnimationRunning; |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 99 | private boolean mOverExpandedBeforeFling; |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 100 | private boolean mTouchAboveFalsingThreshold; |
| 101 | private int mUnlockFalsingThreshold; |
Selim Cinek | ab1dc95 | 2014-10-30 20:20:29 +0100 | [diff] [blame] | 102 | private boolean mTouchStartedInEmptyArea; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 103 | private boolean mMotionAborted; |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 104 | private boolean mUpwardsWhenTresholdReached; |
Selim Cinek | 173f2d0 | 2015-04-29 15:36:56 -0700 | [diff] [blame] | 105 | private boolean mAnimatingOnDown; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 106 | |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 107 | private ValueAnimator mHeightAnimator; |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 108 | private ObjectAnimator mPeekAnimator; |
Siarhei Vishniakou | bf33d19 | 2018-08-28 14:42:23 -0700 | [diff] [blame] | 109 | private final VelocityTracker mVelocityTracker = VelocityTracker.obtain(); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 110 | private FlingAnimationUtils mFlingAnimationUtils; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 111 | private FlingAnimationUtils mFlingAnimationUtilsClosing; |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 112 | private FlingAnimationUtils mFlingAnimationUtilsDismissing; |
Blazej Magnowski | 0e2ffbd | 2015-09-10 14:37:17 -0700 | [diff] [blame] | 113 | private FalsingManager mFalsingManager; |
Matthew Ng | 5c0592e | 2018-03-08 14:51:36 -0800 | [diff] [blame] | 114 | private final VibratorHelper mVibratorHelper; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 115 | |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 116 | /** |
| 117 | * Whether an instant expand request is currently pending and we are just waiting for layout. |
| 118 | */ |
| 119 | private boolean mInstantExpanding; |
Jorim Jaggi | 6626f54 | 2016-08-22 13:08:44 -0700 | [diff] [blame] | 120 | private boolean mAnimateAfterExpanding; |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 121 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 122 | PanelBar mBar; |
| 123 | |
Daniel Sandler | 5050813 | 2012-08-16 14:10:53 -0400 | [diff] [blame] | 124 | private String mViewName; |
Jorim Jaggi | d7daab7 | 2014-05-06 22:22:20 +0200 | [diff] [blame] | 125 | private float mInitialTouchY; |
| 126 | private float mInitialTouchX; |
Jorim Jaggi | d41083a | 2014-09-12 02:54:40 +0200 | [diff] [blame] | 127 | private boolean mTouchDisabled; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 128 | |
Anthony Chen | 3cb3ad9 | 2016-12-01 10:58:47 -0800 | [diff] [blame] | 129 | /** |
| 130 | * Whether or not the PanelView can be expanded or collapsed with a drag. |
| 131 | */ |
| 132 | private boolean mNotificationsDragEnabled; |
| 133 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 134 | private Interpolator mBounceInterpolator; |
Selim Cinek | f99d000 | 2014-06-13 07:36:01 +0200 | [diff] [blame] | 135 | protected KeyguardBottomAreaView mKeyguardBottomArea; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 136 | |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 137 | /** |
| 138 | * Speed-up factor to be used when {@link #mFlingCollapseRunnable} runs the next time. |
| 139 | */ |
| 140 | private float mNextCollapseSpeedUpFactor = 1.0f; |
| 141 | |
Jorim Jaggi | 1d071ce | 2015-07-22 14:05:06 -0700 | [diff] [blame] | 142 | protected boolean mExpanding; |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 143 | private boolean mGestureWaitForTouchSlop; |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 144 | private boolean mIgnoreXTouchSlop; |
Jorim Jaggi | e05256e | 2016-09-08 14:58:20 -0700 | [diff] [blame] | 145 | private boolean mExpandLatencyTracking; |
Jason Monk | 1fd3fc3 | 2018-08-14 17:20:09 -0400 | [diff] [blame] | 146 | protected final KeyguardMonitor mKeyguardMonitor = Dependency.get(KeyguardMonitor.class); |
Beverly | 8fdb533 | 2019-02-04 14:29:49 -0500 | [diff] [blame] | 147 | protected final SysuiStatusBarStateController mStatusBarStateController = |
| 148 | (SysuiStatusBarStateController) Dependency.get(StatusBarStateController.class); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 149 | |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 150 | protected void onExpandingFinished() { |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 151 | mBar.onExpandingFinished(); |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 152 | } |
| 153 | |
| 154 | protected void onExpandingStarted() { |
| 155 | } |
| 156 | |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 157 | private void notifyExpandingStarted() { |
| 158 | if (!mExpanding) { |
| 159 | mExpanding = true; |
| 160 | onExpandingStarted(); |
| 161 | } |
| 162 | } |
| 163 | |
Jorim Jaggi | 1d071ce | 2015-07-22 14:05:06 -0700 | [diff] [blame] | 164 | protected final void notifyExpandingFinished() { |
Selim Cinek | b0e4f9e | 2015-11-02 13:42:58 -0800 | [diff] [blame] | 165 | endClosing(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 166 | if (mExpanding) { |
| 167 | mExpanding = false; |
| 168 | onExpandingFinished(); |
| 169 | } |
| 170 | } |
| 171 | |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 172 | private void runPeekAnimation(long duration, float peekHeight, boolean collapseWhenFinished) { |
| 173 | mPeekHeight = peekHeight; |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 174 | if (DEBUG) logf("peek to height=%.1f", mPeekHeight); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 175 | if (mHeightAnimator != null) { |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 176 | return; |
| 177 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 178 | if (mPeekAnimator != null) { |
| 179 | mPeekAnimator.cancel(); |
| 180 | } |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 181 | mPeekAnimator = ObjectAnimator.ofFloat(this, "expandedHeight", mPeekHeight) |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 182 | .setDuration(duration); |
Selim Cinek | c18010f | 2016-01-20 13:41:30 -0800 | [diff] [blame] | 183 | mPeekAnimator.setInterpolator(Interpolators.LINEAR_OUT_SLOW_IN); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 184 | mPeekAnimator.addListener(new AnimatorListenerAdapter() { |
| 185 | private boolean mCancelled; |
| 186 | |
| 187 | @Override |
| 188 | public void onAnimationCancel(Animator animation) { |
| 189 | mCancelled = true; |
| 190 | } |
| 191 | |
| 192 | @Override |
| 193 | public void onAnimationEnd(Animator animation) { |
| 194 | mPeekAnimator = null; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 195 | if (!mCancelled && collapseWhenFinished) { |
Selim Cinek | a0f5c76 | 2015-06-22 14:44:46 -0400 | [diff] [blame] | 196 | postOnAnimation(mPostCollapseRunnable); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 197 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 198 | |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 199 | } |
| 200 | }); |
| 201 | notifyExpandingStarted(); |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 202 | mPeekAnimator.start(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 203 | mJustPeeked = true; |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 204 | } |
| 205 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 206 | public PanelView(Context context, AttributeSet attrs) { |
| 207 | super(context, attrs); |
Selim Cinek | 593ee20 | 2016-12-28 15:01:16 +0100 | [diff] [blame] | 208 | mFlingAnimationUtils = new FlingAnimationUtils(context, 0.6f /* maxLengthSeconds */, |
| 209 | 0.6f /* speedUpFactor */); |
| 210 | mFlingAnimationUtilsClosing = new FlingAnimationUtils(context, 0.5f /* maxLengthSeconds */, |
| 211 | 0.6f /* speedUpFactor */); |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 212 | mFlingAnimationUtilsDismissing = new FlingAnimationUtils(context, |
| 213 | 0.5f /* maxLengthSeconds */, 0.2f /* speedUpFactor */, 0.6f /* x2 */, |
| 214 | 0.84f /* y2 */); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 215 | mBounceInterpolator = new BounceInterpolator(); |
Dave Mankoff | dde5ee6 | 2019-05-02 17:36:11 -0400 | [diff] [blame] | 216 | mFalsingManager = FalsingManagerFactory.getInstance(context); |
Anthony Chen | 3cb3ad9 | 2016-12-01 10:58:47 -0800 | [diff] [blame] | 217 | mNotificationsDragEnabled = |
| 218 | getResources().getBoolean(R.bool.config_enableNotificationShadeDrag); |
Matthew Ng | e2b4d79 | 2018-03-09 13:42:18 -0800 | [diff] [blame] | 219 | mVibratorHelper = Dependency.get(VibratorHelper.class); |
Selim Cinek | f6559f8 | 2017-08-16 14:49:10 -0700 | [diff] [blame] | 220 | mVibrateOnOpening = mContext.getResources().getBoolean( |
| 221 | R.bool.config_vibrateOnIconAnimation); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 222 | } |
| 223 | |
Jorim Jaggi | 069cd03 | 2014-05-15 03:09:01 +0200 | [diff] [blame] | 224 | protected void loadDimens() { |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 225 | final Resources res = getContext().getResources(); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 226 | final ViewConfiguration configuration = ViewConfiguration.get(getContext()); |
| 227 | mTouchSlop = configuration.getScaledTouchSlop(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 228 | mHintDistance = res.getDimension(R.dimen.hint_move_distance); |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 229 | mUnlockFalsingThreshold = res.getDimensionPixelSize(R.dimen.unlock_falsing_threshold); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 230 | } |
| 231 | |
Siarhei Vishniakou | c854855 | 2018-10-24 23:14:55 -0700 | [diff] [blame] | 232 | private void addMovement(MotionEvent event) { |
| 233 | // Add movement to velocity tracker using raw screen X and Y coordinates instead |
| 234 | // of window coordinates because the window frame may be moving at the same time. |
| 235 | float deltaX = event.getRawX() - event.getX(); |
| 236 | float deltaY = event.getRawY() - event.getY(); |
| 237 | event.offsetLocation(deltaX, deltaY); |
| 238 | mVelocityTracker.addMovement(event); |
| 239 | event.offsetLocation(-deltaX, -deltaY); |
| 240 | } |
| 241 | |
Jason Monk | e59dc40 | 2018-08-16 12:05:01 -0400 | [diff] [blame] | 242 | public void setTouchAndAnimationDisabled(boolean disabled) { |
Jorim Jaggi | d41083a | 2014-09-12 02:54:40 +0200 | [diff] [blame] | 243 | mTouchDisabled = disabled; |
Selim Cinek | 48a92a5 | 2017-05-02 20:02:30 -0700 | [diff] [blame] | 244 | if (mTouchDisabled) { |
| 245 | cancelHeightAnimator(); |
| 246 | if (mTracking) { |
| 247 | onTrackingStopped(true /* expanded */); |
| 248 | } |
Selim Cinek | eede5d7 | 2017-05-22 17:09:55 -0700 | [diff] [blame] | 249 | notifyExpandingFinished(); |
Selim Cinek | 3127daf0 | 2016-07-22 18:04:23 -0700 | [diff] [blame] | 250 | } |
Jorim Jaggi | d41083a | 2014-09-12 02:54:40 +0200 | [diff] [blame] | 251 | } |
| 252 | |
Jorim Jaggi | e05256e | 2016-09-08 14:58:20 -0700 | [diff] [blame] | 253 | public void startExpandLatencyTracking() { |
| 254 | if (LatencyTracker.isEnabled(mContext)) { |
| 255 | LatencyTracker.getInstance(mContext).onActionStart( |
| 256 | LatencyTracker.ACTION_EXPAND_PANEL); |
| 257 | mExpandLatencyTracking = true; |
| 258 | } |
| 259 | } |
| 260 | |
Daniel Sandler | bf526d1 | 2012-09-04 22:56:44 -0400 | [diff] [blame] | 261 | @Override |
| 262 | public boolean onTouchEvent(MotionEvent event) { |
lumark | 44f9e5a | 2018-05-07 21:49:35 +0800 | [diff] [blame] | 263 | if (mInstantExpanding |
| 264 | || (mTouchDisabled && event.getActionMasked() != MotionEvent.ACTION_CANCEL) |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 265 | || (mMotionAborted && event.getActionMasked() != MotionEvent.ACTION_DOWN)) { |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 266 | return false; |
| 267 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 268 | |
Anthony Chen | 3cb3ad9 | 2016-12-01 10:58:47 -0800 | [diff] [blame] | 269 | // If dragging should not expand the notifications shade, then return false. |
| 270 | if (!mNotificationsDragEnabled) { |
| 271 | if (mTracking) { |
| 272 | // Turn off tracking if it's on or the shade can get stuck in the down position. |
| 273 | onTrackingStopped(true /* expand */); |
| 274 | } |
| 275 | return false; |
| 276 | } |
| 277 | |
Jun Mukai | cf9933c | 2015-07-08 17:34:26 -0700 | [diff] [blame] | 278 | // On expanding, single mouse click expands the panel instead of dragging. |
Jun Mukai | c99243a | 2015-10-15 02:59:57 -0700 | [diff] [blame] | 279 | if (isFullyCollapsed() && event.isFromSource(InputDevice.SOURCE_MOUSE)) { |
Jun Mukai | cf9933c | 2015-07-08 17:34:26 -0700 | [diff] [blame] | 280 | if (event.getAction() == MotionEvent.ACTION_UP) { |
| 281 | expand(true); |
| 282 | } |
| 283 | return true; |
| 284 | } |
| 285 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 286 | /* |
| 287 | * We capture touch events here and update the expand height here in case according to |
| 288 | * the users fingers. This also handles multi-touch. |
| 289 | * |
Chris Wren | 5d53df4 | 2015-06-26 11:26:03 -0400 | [diff] [blame] | 290 | * If the user just clicks shortly, we show a quick peek of the shade. |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 291 | * |
| 292 | * Flinging is also enabled in order to open or close the shade. |
| 293 | */ |
| 294 | |
| 295 | int pointerIndex = event.findPointerIndex(mTrackingPointer); |
| 296 | if (pointerIndex < 0) { |
| 297 | pointerIndex = 0; |
| 298 | mTrackingPointer = event.getPointerId(pointerIndex); |
| 299 | } |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 300 | final float x = event.getX(pointerIndex); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 301 | final float y = event.getY(pointerIndex); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 302 | |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 303 | if (event.getActionMasked() == MotionEvent.ACTION_DOWN) { |
Sunny Goyal | b59e15e | 2019-06-13 17:02:32 -0700 | [diff] [blame] | 304 | mGestureWaitForTouchSlop = shouldGestureWaitForTouchSlop(); |
Selim Cinek | 684a442 | 2015-04-15 16:18:39 -0700 | [diff] [blame] | 305 | mIgnoreXTouchSlop = isFullyCollapsed() || shouldGestureIgnoreXTouchSlop(x, y); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 306 | } |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 307 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 308 | switch (event.getActionMasked()) { |
| 309 | case MotionEvent.ACTION_DOWN: |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 310 | startExpandMotion(x, y, false /* startTracking */, mExpandedHeight); |
Jorim Jaggi | 3857ac4 | 2014-06-27 18:01:12 +0200 | [diff] [blame] | 311 | mJustPeeked = false; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 312 | mMinExpandHeight = 0.0f; |
Selim Cinek | 684a442 | 2015-04-15 16:18:39 -0700 | [diff] [blame] | 313 | mPanelClosedOnDown = isFullyCollapsed(); |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 314 | mHasLayoutedSinceDown = false; |
| 315 | mUpdateFlingOnLayout = false; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 316 | mMotionAborted = false; |
Jorim Jaggi | b7a3303 | 2014-08-20 16:21:36 +0200 | [diff] [blame] | 317 | mPeekTouching = mPanelClosedOnDown; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 318 | mDownTime = SystemClock.uptimeMillis(); |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 319 | mTouchAboveFalsingThreshold = false; |
Selim Cinek | 79d79c4 | 2015-05-21 16:14:45 -0700 | [diff] [blame] | 320 | mCollapsedAndHeadsUpOnDown = isFullyCollapsed() |
| 321 | && mHeadsUpManager.hasPinnedHeadsUp(); |
Siarhei Vishniakou | c854855 | 2018-10-24 23:14:55 -0700 | [diff] [blame] | 322 | addMovement(event); |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 323 | if (!mGestureWaitForTouchSlop || (mHeightAnimator != null && !mHintAnimationRunning) |
| 324 | || mPeekAnimator != null) { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 325 | mTouchSlopExceeded = (mHeightAnimator != null && !mHintAnimationRunning) |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 326 | || mPeekAnimator != null; |
Selim Cinek | d18b86f | 2017-06-21 09:44:52 -0700 | [diff] [blame] | 327 | cancelHeightAnimator(); |
| 328 | cancelPeek(); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 329 | onTrackingStarted(); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 330 | } |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 331 | if (isFullyCollapsed() && !mHeadsUpManager.hasPinnedHeadsUp() |
| 332 | && !mStatusBar.isBouncerShowing()) { |
Evan Laird | 404a85c | 2018-02-28 15:31:29 -0500 | [diff] [blame] | 333 | startOpening(event); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 334 | } |
| 335 | break; |
| 336 | |
| 337 | case MotionEvent.ACTION_POINTER_UP: |
| 338 | final int upPointer = event.getPointerId(event.getActionIndex()); |
| 339 | if (mTrackingPointer == upPointer) { |
| 340 | // gesture is ongoing, find a new pointer to track |
| 341 | final int newIndex = event.getPointerId(0) != upPointer ? 0 : 1; |
| 342 | final float newY = event.getY(newIndex); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 343 | final float newX = event.getX(newIndex); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 344 | mTrackingPointer = event.getPointerId(newIndex); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 345 | startExpandMotion(newX, newY, true /* startTracking */, mExpandedHeight); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 346 | } |
| 347 | break; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 348 | case MotionEvent.ACTION_POINTER_DOWN: |
Jason Monk | 1fd3fc3 | 2018-08-14 17:20:09 -0400 | [diff] [blame] | 349 | if (mStatusBarStateController.getState() == StatusBarState.KEYGUARD) { |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 350 | mMotionAborted = true; |
| 351 | endMotionEvent(event, x, y, true /* forceCancel */); |
| 352 | return false; |
| 353 | } |
| 354 | break; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 355 | case MotionEvent.ACTION_MOVE: |
Siarhei Vishniakou | c854855 | 2018-10-24 23:14:55 -0700 | [diff] [blame] | 356 | addMovement(event); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 357 | float h = y - mInitialTouchY; |
Jorim Jaggi | b724013 | 2014-06-30 01:39:07 +0200 | [diff] [blame] | 358 | |
| 359 | // If the panel was collapsed when touching, we only need to check for the |
| 360 | // y-component of the gesture, as we have no conflicting horizontal gesture. |
| 361 | if (Math.abs(h) > mTouchSlop |
| 362 | && (Math.abs(h) > Math.abs(x - mInitialTouchX) |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 363 | || mIgnoreXTouchSlop)) { |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 364 | mTouchSlopExceeded = true; |
Selim Cinek | 79d79c4 | 2015-05-21 16:14:45 -0700 | [diff] [blame] | 365 | if (mGestureWaitForTouchSlop && !mTracking && !mCollapsedAndHeadsUpOnDown) { |
Jorim Jaggi | 0b1528a | 2014-10-28 22:47:46 +0100 | [diff] [blame] | 366 | if (!mJustPeeked && mInitialOffsetOnTouch != 0f) { |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 367 | startExpandMotion(x, y, false /* startTracking */, mExpandedHeight); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 368 | h = 0; |
| 369 | } |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 370 | cancelHeightAnimator(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 371 | onTrackingStarted(); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 372 | } |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 373 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 374 | float newHeight = Math.max(0, h + mInitialOffsetOnTouch); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 375 | if (newHeight > mPeekHeight) { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 376 | if (mPeekAnimator != null) { |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 377 | mPeekAnimator.cancel(); |
| 378 | } |
| 379 | mJustPeeked = false; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 380 | } else if (mPeekAnimator == null && mJustPeeked) { |
| 381 | // The initial peek has finished, but we haven't dragged as far yet, lets |
| 382 | // speed it up by starting at the peek height. |
| 383 | mInitialOffsetOnTouch = mExpandedHeight; |
| 384 | mInitialTouchY = y; |
| 385 | mMinExpandHeight = mExpandedHeight; |
| 386 | mJustPeeked = false; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 387 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 388 | newHeight = Math.max(newHeight, mMinExpandHeight); |
Selim Cinek | 29ed3c9 | 2014-09-23 20:44:35 +0200 | [diff] [blame] | 389 | if (-h >= getFalsingThreshold()) { |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 390 | mTouchAboveFalsingThreshold = true; |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 391 | mUpwardsWhenTresholdReached = isDirectionUpwards(x, y); |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 392 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 393 | if (!mJustPeeked && (!mGestureWaitForTouchSlop || mTracking) && |
| 394 | !isTrackingBlocked()) { |
Jorim Jaggi | cc69324 | 2014-06-14 03:04:35 +0000 | [diff] [blame] | 395 | setExpandedHeightInternal(newHeight); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 396 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 397 | break; |
| 398 | |
| 399 | case MotionEvent.ACTION_UP: |
| 400 | case MotionEvent.ACTION_CANCEL: |
Siarhei Vishniakou | c854855 | 2018-10-24 23:14:55 -0700 | [diff] [blame] | 401 | addMovement(event); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 402 | endMotionEvent(event, x, y, false /* forceCancel */); |
| 403 | break; |
| 404 | } |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 405 | return !mGestureWaitForTouchSlop || mTracking; |
| 406 | } |
| 407 | |
Evan Laird | 404a85c | 2018-02-28 15:31:29 -0500 | [diff] [blame] | 408 | private void startOpening(MotionEvent event) { |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 409 | runPeekAnimation(INITIAL_OPENING_PEEK_DURATION, getOpeningHeight(), |
| 410 | false /* collapseWhenFinished */); |
| 411 | notifyBarPanelExpansionChanged(); |
Matthew Ng | 5c0592e | 2018-03-08 14:51:36 -0800 | [diff] [blame] | 412 | if (mVibrateOnOpening) { |
| 413 | mVibratorHelper.vibrate(VibrationEffect.EFFECT_TICK); |
Selim Cinek | f6559f8 | 2017-08-16 14:49:10 -0700 | [diff] [blame] | 414 | } |
Evan Laird | 404a85c | 2018-02-28 15:31:29 -0500 | [diff] [blame] | 415 | |
| 416 | //TODO: keyguard opens QS a different way; log that too? |
| 417 | |
| 418 | // Log the position of the swipe that opened the panel |
| 419 | float width = mStatusBar.getDisplayWidth(); |
| 420 | float height = mStatusBar.getDisplayHeight(); |
| 421 | int rot = mStatusBar.getRotation(); |
| 422 | |
| 423 | mLockscreenGestureLogger.writeAtFractionalPosition(MetricsEvent.ACTION_PANEL_VIEW_EXPAND, |
| 424 | (int) (event.getX() / width * 100), |
| 425 | (int) (event.getY() / height * 100), |
| 426 | rot); |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 427 | } |
| 428 | |
| 429 | protected abstract float getOpeningHeight(); |
| 430 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 431 | /** |
| 432 | * @return whether the swiping direction is upwards and above a 45 degree angle compared to the |
| 433 | * horizontal direction |
| 434 | */ |
| 435 | private boolean isDirectionUpwards(float x, float y) { |
| 436 | float xDiff = x - mInitialTouchX; |
| 437 | float yDiff = y - mInitialTouchY; |
| 438 | if (yDiff >= 0) { |
| 439 | return false; |
| 440 | } |
| 441 | return Math.abs(yDiff) >= Math.abs(xDiff); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 442 | } |
| 443 | |
Chris Wren | 621933f | 2017-06-14 15:59:03 -0400 | [diff] [blame] | 444 | protected void startExpandingFromPeek() { |
| 445 | mStatusBar.handlePeekToExpandTransistion(); |
| 446 | } |
| 447 | |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 448 | protected void startExpandMotion(float newX, float newY, boolean startTracking, |
| 449 | float expandedHeight) { |
| 450 | mInitialOffsetOnTouch = expandedHeight; |
| 451 | mInitialTouchY = newY; |
| 452 | mInitialTouchX = newX; |
| 453 | if (startTracking) { |
| 454 | mTouchSlopExceeded = true; |
Selim Cinek | def35a8 | 2016-05-03 15:52:51 -0700 | [diff] [blame] | 455 | setExpandedHeight(mInitialOffsetOnTouch); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 456 | onTrackingStarted(); |
| 457 | } |
| 458 | } |
| 459 | |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 460 | private void endMotionEvent(MotionEvent event, float x, float y, boolean forceCancel) { |
| 461 | mTrackingPointer = -1; |
| 462 | if ((mTracking && mTouchSlopExceeded) |
| 463 | || Math.abs(x - mInitialTouchX) > mTouchSlop |
| 464 | || Math.abs(y - mInitialTouchY) > mTouchSlop |
| 465 | || event.getActionMasked() == MotionEvent.ACTION_CANCEL |
| 466 | || forceCancel) { |
Siarhei Vishniakou | bf33d19 | 2018-08-28 14:42:23 -0700 | [diff] [blame] | 467 | mVelocityTracker.computeCurrentVelocity(1000); |
| 468 | float vel = mVelocityTracker.getYVelocity(); |
| 469 | float vectorVel = (float) Math.hypot( |
| 470 | mVelocityTracker.getXVelocity(), mVelocityTracker.getYVelocity()); |
| 471 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 472 | boolean expand = flingExpands(vel, vectorVel, x, y) |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 473 | || event.getActionMasked() == MotionEvent.ACTION_CANCEL |
| 474 | || forceCancel; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 475 | DozeLog.traceFling(expand, mTouchAboveFalsingThreshold, |
| 476 | mStatusBar.isFalsingThresholdNeeded(), |
Jorim Jaggi | 50ff3af | 2015-08-12 18:35:42 -0700 | [diff] [blame] | 477 | mStatusBar.isWakeUpComingFromTouch()); |
Christoph Studer | b018399 | 2014-12-22 21:02:26 +0100 | [diff] [blame] | 478 | // Log collapse gesture if on lock screen. |
Jason Monk | 1fd3fc3 | 2018-08-14 17:20:09 -0400 | [diff] [blame] | 479 | if (!expand && mStatusBarStateController.getState() == StatusBarState.KEYGUARD) { |
Christoph Studer | b018399 | 2014-12-22 21:02:26 +0100 | [diff] [blame] | 480 | float displayDensity = mStatusBar.getDisplayDensity(); |
| 481 | int heightDp = (int) Math.abs((y - mInitialTouchY) / displayDensity); |
| 482 | int velocityDp = (int) Math.abs(vel / displayDensity); |
Chris Wren | 27a52fa | 2017-02-01 14:21:43 -0500 | [diff] [blame] | 483 | mLockscreenGestureLogger.write( |
| 484 | MetricsEvent.ACTION_LS_UNLOCK, |
Christoph Studer | b018399 | 2014-12-22 21:02:26 +0100 | [diff] [blame] | 485 | heightDp, velocityDp); |
| 486 | } |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 487 | fling(vel, expand, isFalseTouch(x, y)); |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 488 | onTrackingStopped(expand); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 489 | mUpdateFlingOnLayout = expand && mPanelClosedOnDown && !mHasLayoutedSinceDown; |
| 490 | if (mUpdateFlingOnLayout) { |
| 491 | mUpdateFlingVelocity = vel; |
| 492 | } |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 493 | } else if (mPanelClosedOnDown && !mHeadsUpManager.hasPinnedHeadsUp() && !mTracking |
Jason Monk | 1fd3fc3 | 2018-08-14 17:20:09 -0400 | [diff] [blame] | 494 | && !mStatusBar.isBouncerShowing() && !mKeyguardMonitor.isKeyguardFadingAway()) { |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 495 | long timePassed = SystemClock.uptimeMillis() - mDownTime; |
| 496 | if (timePassed < ViewConfiguration.getLongPressTimeout()) { |
| 497 | // Lets show the user that he can actually expand the panel |
| 498 | runPeekAnimation(PEEK_ANIMATION_DURATION, getPeekHeight(), true /* collapseWhenFinished */); |
| 499 | } else { |
| 500 | // We need to collapse the panel since we peeked to the small height. |
| 501 | postOnAnimation(mPostCollapseRunnable); |
| 502 | } |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 503 | } else if (!mStatusBar.isBouncerShowing()) { |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 504 | boolean expands = onEmptySpaceClick(mInitialTouchX); |
| 505 | onTrackingStopped(expands); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 506 | } |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 507 | |
Siarhei Vishniakou | bf33d19 | 2018-08-28 14:42:23 -0700 | [diff] [blame] | 508 | mVelocityTracker.clear(); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 509 | mPeekTouching = false; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 510 | } |
| 511 | |
Selim Cinek | d5ab645 | 2016-12-08 16:34:00 -0800 | [diff] [blame] | 512 | protected float getCurrentExpandVelocity() { |
Selim Cinek | d5ab645 | 2016-12-08 16:34:00 -0800 | [diff] [blame] | 513 | mVelocityTracker.computeCurrentVelocity(1000); |
| 514 | return mVelocityTracker.getYVelocity(); |
| 515 | } |
| 516 | |
Selim Cinek | 29ed3c9 | 2014-09-23 20:44:35 +0200 | [diff] [blame] | 517 | private int getFalsingThreshold() { |
Jorim Jaggi | 50ff3af | 2015-08-12 18:35:42 -0700 | [diff] [blame] | 518 | float factor = mStatusBar.isWakeUpComingFromTouch() ? 1.5f : 1.0f; |
Selim Cinek | 29ed3c9 | 2014-09-23 20:44:35 +0200 | [diff] [blame] | 519 | return (int) (mUnlockFalsingThreshold * factor); |
| 520 | } |
| 521 | |
Sunny Goyal | b59e15e | 2019-06-13 17:02:32 -0700 | [diff] [blame] | 522 | protected abstract boolean shouldGestureWaitForTouchSlop(); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 523 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 524 | protected abstract boolean shouldGestureIgnoreXTouchSlop(float x, float y); |
| 525 | |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 526 | protected void onTrackingStopped(boolean expand) { |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 527 | mTracking = false; |
Xiaohui Chen | 9f96711 | 2016-01-07 14:14:06 -0800 | [diff] [blame] | 528 | mBar.onTrackingStopped(expand); |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 529 | notifyBarPanelExpansionChanged(); |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 530 | } |
| 531 | |
| 532 | protected void onTrackingStarted() { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 533 | endClosing(); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 534 | mTracking = true; |
Xiaohui Chen | 9f96711 | 2016-01-07 14:14:06 -0800 | [diff] [blame] | 535 | mBar.onTrackingStarted(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 536 | notifyExpandingStarted(); |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 537 | notifyBarPanelExpansionChanged(); |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 538 | } |
| 539 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 540 | @Override |
| 541 | public boolean onInterceptTouchEvent(MotionEvent event) { |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 542 | if (mInstantExpanding || !mNotificationsDragEnabled || mTouchDisabled |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 543 | || (mMotionAborted && event.getActionMasked() != MotionEvent.ACTION_DOWN)) { |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 544 | return false; |
| 545 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 546 | |
| 547 | /* |
Chris Wren | 5d53df4 | 2015-06-26 11:26:03 -0400 | [diff] [blame] | 548 | * If the user drags anywhere inside the panel we intercept it if the movement is |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 549 | * upwards. This allows closing the shade from anywhere inside the panel. |
| 550 | * |
| 551 | * We only do this if the current content is scrolled to the bottom, |
| 552 | * i.e isScrolledToBottom() is true and therefore there is no conflicting scrolling gesture |
| 553 | * possible. |
| 554 | */ |
| 555 | int pointerIndex = event.findPointerIndex(mTrackingPointer); |
| 556 | if (pointerIndex < 0) { |
| 557 | pointerIndex = 0; |
| 558 | mTrackingPointer = event.getPointerId(pointerIndex); |
| 559 | } |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 560 | final float x = event.getX(pointerIndex); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 561 | final float y = event.getY(pointerIndex); |
| 562 | boolean scrolledToBottom = isScrolledToBottom(); |
| 563 | |
| 564 | switch (event.getActionMasked()) { |
| 565 | case MotionEvent.ACTION_DOWN: |
Jorim Jaggi | b690f0d | 2014-07-03 23:25:44 +0200 | [diff] [blame] | 566 | mStatusBar.userActivity(); |
Selim Cinek | 173f2d0 | 2015-04-29 15:36:56 -0700 | [diff] [blame] | 567 | mAnimatingOnDown = mHeightAnimator != null; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 568 | mMinExpandHeight = 0.0f; |
| 569 | mDownTime = SystemClock.uptimeMillis(); |
| 570 | if (mAnimatingOnDown && mClosing && !mHintAnimationRunning |
| 571 | || mPeekAnimator != null) { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 572 | cancelHeightAnimator(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 573 | cancelPeek(); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 574 | mTouchSlopExceeded = true; |
Selim Cinek | 172e914 | 2014-05-07 19:38:00 +0200 | [diff] [blame] | 575 | return true; |
| 576 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 577 | mInitialTouchY = y; |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 578 | mInitialTouchX = x; |
Selim Cinek | ab1dc95 | 2014-10-30 20:20:29 +0100 | [diff] [blame] | 579 | mTouchStartedInEmptyArea = !isInContentBounds(x, y); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 580 | mTouchSlopExceeded = false; |
Jorim Jaggi | 3857ac4 | 2014-06-27 18:01:12 +0200 | [diff] [blame] | 581 | mJustPeeked = false; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 582 | mMotionAborted = false; |
Selim Cinek | 684a442 | 2015-04-15 16:18:39 -0700 | [diff] [blame] | 583 | mPanelClosedOnDown = isFullyCollapsed(); |
Selim Cinek | 79d79c4 | 2015-05-21 16:14:45 -0700 | [diff] [blame] | 584 | mCollapsedAndHeadsUpOnDown = false; |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 585 | mHasLayoutedSinceDown = false; |
| 586 | mUpdateFlingOnLayout = false; |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 587 | mTouchAboveFalsingThreshold = false; |
Siarhei Vishniakou | c854855 | 2018-10-24 23:14:55 -0700 | [diff] [blame] | 588 | addMovement(event); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 589 | break; |
| 590 | case MotionEvent.ACTION_POINTER_UP: |
| 591 | final int upPointer = event.getPointerId(event.getActionIndex()); |
| 592 | if (mTrackingPointer == upPointer) { |
| 593 | // gesture is ongoing, find a new pointer to track |
| 594 | final int newIndex = event.getPointerId(0) != upPointer ? 0 : 1; |
| 595 | mTrackingPointer = event.getPointerId(newIndex); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 596 | mInitialTouchX = event.getX(newIndex); |
| 597 | mInitialTouchY = event.getY(newIndex); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 598 | } |
| 599 | break; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 600 | case MotionEvent.ACTION_POINTER_DOWN: |
Jason Monk | 1fd3fc3 | 2018-08-14 17:20:09 -0400 | [diff] [blame] | 601 | if (mStatusBarStateController.getState() == StatusBarState.KEYGUARD) { |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 602 | mMotionAborted = true; |
Siarhei Vishniakou | bf33d19 | 2018-08-28 14:42:23 -0700 | [diff] [blame] | 603 | mVelocityTracker.clear(); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 604 | } |
| 605 | break; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 606 | case MotionEvent.ACTION_MOVE: |
| 607 | final float h = y - mInitialTouchY; |
Siarhei Vishniakou | c854855 | 2018-10-24 23:14:55 -0700 | [diff] [blame] | 608 | addMovement(event); |
Selim Cinek | 173f2d0 | 2015-04-29 15:36:56 -0700 | [diff] [blame] | 609 | if (scrolledToBottom || mTouchStartedInEmptyArea || mAnimatingOnDown) { |
| 610 | float hAbs = Math.abs(h); |
| 611 | if ((h < -mTouchSlop || (mAnimatingOnDown && hAbs > mTouchSlop)) |
| 612 | && hAbs > Math.abs(x - mInitialTouchX)) { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 613 | cancelHeightAnimator(); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 614 | startExpandMotion(x, y, true /* startTracking */, mExpandedHeight); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 615 | return true; |
| 616 | } |
| 617 | } |
| 618 | break; |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 619 | case MotionEvent.ACTION_CANCEL: |
| 620 | case MotionEvent.ACTION_UP: |
Siarhei Vishniakou | bf33d19 | 2018-08-28 14:42:23 -0700 | [diff] [blame] | 621 | mVelocityTracker.clear(); |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 622 | break; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 623 | } |
| 624 | return false; |
| 625 | } |
| 626 | |
Selim Cinek | ab1dc95 | 2014-10-30 20:20:29 +0100 | [diff] [blame] | 627 | /** |
| 628 | * @return Whether a pair of coordinates are inside the visible view content bounds. |
| 629 | */ |
| 630 | protected abstract boolean isInContentBounds(float x, float y); |
| 631 | |
Selim Cinek | 831941f | 2015-06-17 15:09:30 -0700 | [diff] [blame] | 632 | protected void cancelHeightAnimator() { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 633 | if (mHeightAnimator != null) { |
Selim Cinek | d18b86f | 2017-06-21 09:44:52 -0700 | [diff] [blame] | 634 | if (mHeightAnimator.isRunning()) { |
| 635 | mPanelUpdateWhenAnimatorEnds = false; |
| 636 | } |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 637 | mHeightAnimator.cancel(); |
| 638 | } |
| 639 | endClosing(); |
| 640 | } |
| 641 | |
| 642 | private void endClosing() { |
| 643 | if (mClosing) { |
| 644 | mClosing = false; |
| 645 | onClosingFinished(); |
| 646 | } |
| 647 | } |
| 648 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 649 | protected boolean isScrolledToBottom() { |
Selim Cinek | 172e914 | 2014-05-07 19:38:00 +0200 | [diff] [blame] | 650 | return true; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 651 | } |
| 652 | |
| 653 | protected float getContentHeight() { |
| 654 | return mExpandedHeight; |
Daniel Sandler | bf526d1 | 2012-09-04 22:56:44 -0400 | [diff] [blame] | 655 | } |
| 656 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 657 | @Override |
| 658 | protected void onFinishInflate() { |
| 659 | super.onFinishInflate(); |
| 660 | loadDimens(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 661 | } |
| 662 | |
Jorim Jaggi | 069cd03 | 2014-05-15 03:09:01 +0200 | [diff] [blame] | 663 | @Override |
| 664 | protected void onConfigurationChanged(Configuration newConfig) { |
| 665 | super.onConfigurationChanged(newConfig); |
| 666 | loadDimens(); |
Jorim Jaggi | 069cd03 | 2014-05-15 03:09:01 +0200 | [diff] [blame] | 667 | } |
| 668 | |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 669 | /** |
Jorim Jaggi | b724013 | 2014-06-30 01:39:07 +0200 | [diff] [blame] | 670 | * @param vel the current vertical velocity of the motion |
| 671 | * @param vectorVel the length of the vectorial velocity |
Jorim Jaggi | e29b2db | 2014-05-30 23:17:03 +0200 | [diff] [blame] | 672 | * @return whether a fling should expands the panel; contracts otherwise |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 673 | */ |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 674 | protected boolean flingExpands(float vel, float vectorVel, float x, float y) { |
Dave Mankoff | c88d622 | 2018-10-25 15:31:20 -0400 | [diff] [blame] | 675 | if (mFalsingManager.isUnlockingDisabled()) { |
| 676 | return true; |
| 677 | } |
| 678 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 679 | if (isFalseTouch(x, y)) { |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 680 | return true; |
| 681 | } |
Jorim Jaggi | b724013 | 2014-06-30 01:39:07 +0200 | [diff] [blame] | 682 | if (Math.abs(vectorVel) < mFlingAnimationUtils.getMinVelocityPxPerSecond()) { |
Jorim Jaggi | e29b2db | 2014-05-30 23:17:03 +0200 | [diff] [blame] | 683 | return getExpandedFraction() > 0.5f; |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 684 | } else { |
Jorim Jaggi | e29b2db | 2014-05-30 23:17:03 +0200 | [diff] [blame] | 685 | return vel > 0; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 686 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 687 | } |
| 688 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 689 | /** |
| 690 | * @param x the final x-coordinate when the finger was lifted |
| 691 | * @param y the final y-coordinate when the finger was lifted |
| 692 | * @return whether this motion should be regarded as a false touch |
| 693 | */ |
| 694 | private boolean isFalseTouch(float x, float y) { |
| 695 | if (!mStatusBar.isFalsingThresholdNeeded()) { |
| 696 | return false; |
| 697 | } |
Blazej Magnowski | 6dc59b4 | 2015-09-22 15:14:20 -0700 | [diff] [blame] | 698 | if (mFalsingManager.isClassiferEnabled()) { |
| 699 | return mFalsingManager.isFalseTouch(); |
Blazej Magnowski | 0e2ffbd | 2015-09-10 14:37:17 -0700 | [diff] [blame] | 700 | } |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 701 | if (!mTouchAboveFalsingThreshold) { |
| 702 | return true; |
| 703 | } |
| 704 | if (mUpwardsWhenTresholdReached) { |
| 705 | return false; |
| 706 | } |
| 707 | return !isDirectionUpwards(x, y); |
Selim Cinek | 5386fb3 | 2014-09-03 16:37:36 +0200 | [diff] [blame] | 708 | } |
| 709 | |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 710 | protected void fling(float vel, boolean expand) { |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 711 | fling(vel, expand, 1.0f /* collapseSpeedUpFactor */, false); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 712 | } |
Jorim Jaggi | 4b04a3a | 2014-07-28 17:43:56 +0200 | [diff] [blame] | 713 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 714 | protected void fling(float vel, boolean expand, boolean expandBecauseOfFalsing) { |
| 715 | fling(vel, expand, 1.0f /* collapseSpeedUpFactor */, expandBecauseOfFalsing); |
| 716 | } |
| 717 | |
| 718 | protected void fling(float vel, boolean expand, float collapseSpeedUpFactor, |
| 719 | boolean expandBecauseOfFalsing) { |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 720 | cancelPeek(); |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 721 | float target = expand ? getMaxPanelHeight() : 0; |
Jorim Jaggi | 3e02adb | 2015-05-13 17:50:26 -0700 | [diff] [blame] | 722 | if (!expand) { |
| 723 | mClosing = true; |
| 724 | } |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 725 | flingToHeight(vel, expand, target, collapseSpeedUpFactor, expandBecauseOfFalsing); |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 726 | } |
| 727 | |
| 728 | protected void flingToHeight(float vel, boolean expand, float target, |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 729 | float collapseSpeedUpFactor, boolean expandBecauseOfFalsing) { |
Jorim Jaggi | 4b04a3a | 2014-07-28 17:43:56 +0200 | [diff] [blame] | 730 | // Hack to make the expand transition look nice when clear all button is visible - we make |
| 731 | // the animation only to the last notification, and then jump to the maximum panel height so |
| 732 | // clear all just fades in and the decelerating motion is towards the last notification. |
| 733 | final boolean clearAllExpandHack = expand && fullyExpandedClearAllVisible() |
| 734 | && mExpandedHeight < getMaxPanelHeight() - getClearAllHeight() |
| 735 | && !isClearAllVisible(); |
| 736 | if (clearAllExpandHack) { |
| 737 | target = getMaxPanelHeight() - getClearAllHeight(); |
| 738 | } |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 739 | if (target == mExpandedHeight || getOverExpansionAmount() > 0f && expand) { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 740 | notifyExpandingFinished(); |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 741 | return; |
| 742 | } |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 743 | mOverExpandedBeforeFling = getOverExpansionAmount() > 0f; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 744 | ValueAnimator animator = createHeightAnimator(target); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 745 | if (expand) { |
Selim Cinek | 61190fb | 2016-12-07 12:16:45 -0800 | [diff] [blame] | 746 | if (expandBecauseOfFalsing && vel < 0) { |
Selim Cinek | 5386fb3 | 2014-09-03 16:37:36 +0200 | [diff] [blame] | 747 | vel = 0; |
| 748 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 749 | mFlingAnimationUtils.apply(animator, mExpandedHeight, target, vel, getHeight()); |
Jorim Jaggi | 6626f54 | 2016-08-22 13:08:44 -0700 | [diff] [blame] | 750 | if (vel == 0) { |
Selim Cinek | 5386fb3 | 2014-09-03 16:37:36 +0200 | [diff] [blame] | 751 | animator.setDuration(350); |
| 752 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 753 | } else { |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 754 | if (shouldUseDismissingAnimation()) { |
Selim Cinek | df5501b | 2017-04-14 20:01:27 -0700 | [diff] [blame] | 755 | if (vel == 0) { |
| 756 | animator.setInterpolator(Interpolators.PANEL_CLOSE_ACCELERATED); |
| 757 | long duration = (long) (200 + mExpandedHeight / getHeight() * 100); |
| 758 | animator.setDuration(duration); |
| 759 | } else { |
| 760 | mFlingAnimationUtilsDismissing.apply(animator, mExpandedHeight, target, vel, |
| 761 | getHeight()); |
| 762 | } |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 763 | } else { |
| 764 | mFlingAnimationUtilsClosing |
| 765 | .apply(animator, mExpandedHeight, target, vel, getHeight()); |
| 766 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 767 | |
| 768 | // Make it shorter if we run a canned animation |
| 769 | if (vel == 0) { |
Selim Cinek | 593ee20 | 2016-12-28 15:01:16 +0100 | [diff] [blame] | 770 | animator.setDuration((long) (animator.getDuration() / collapseSpeedUpFactor)); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 771 | } |
Selim Cinek | 2627d72 | 2018-01-19 12:16:49 -0800 | [diff] [blame] | 772 | if (mFixedDuration != NO_FIXED_DURATION) { |
| 773 | animator.setDuration(mFixedDuration); |
| 774 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 775 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 776 | animator.addListener(new AnimatorListenerAdapter() { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 777 | private boolean mCancelled; |
| 778 | |
| 779 | @Override |
| 780 | public void onAnimationCancel(Animator animation) { |
| 781 | mCancelled = true; |
| 782 | } |
| 783 | |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 784 | @Override |
| 785 | public void onAnimationEnd(Animator animation) { |
Jorim Jaggi | 4b04a3a | 2014-07-28 17:43:56 +0200 | [diff] [blame] | 786 | if (clearAllExpandHack && !mCancelled) { |
Jorim Jaggi | 2ae259d | 2014-08-04 23:35:47 +0200 | [diff] [blame] | 787 | setExpandedHeightInternal(getMaxPanelHeight()); |
| 788 | } |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 789 | setAnimator(null); |
Jorim Jaggi | 2ae259d | 2014-08-04 23:35:47 +0200 | [diff] [blame] | 790 | if (!mCancelled) { |
| 791 | notifyExpandingFinished(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 792 | } |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 793 | notifyBarPanelExpansionChanged(); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 794 | } |
| 795 | }); |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 796 | setAnimator(animator); |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 797 | animator.start(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 798 | } |
| 799 | |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 800 | protected abstract boolean shouldUseDismissingAnimation(); |
| 801 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 802 | @Override |
| 803 | protected void onAttachedToWindow() { |
| 804 | super.onAttachedToWindow(); |
Daniel Sandler | 978f853 | 2012-08-15 15:48:16 -0400 | [diff] [blame] | 805 | mViewName = getResources().getResourceName(getId()); |
| 806 | } |
| 807 | |
| 808 | public String getName() { |
| 809 | return mViewName; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 810 | } |
| 811 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 812 | public void setExpandedHeight(float height) { |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 813 | if (DEBUG) logf("setExpandedHeight(%.1f)", height); |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 814 | setExpandedHeightInternal(height + getOverExpansionPixels()); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 815 | } |
| 816 | |
Daniel Sandler | 5050813 | 2012-08-16 14:10:53 -0400 | [diff] [blame] | 817 | @Override |
Lucas Dupin | 60661a6 | 2018-04-12 10:50:13 -0700 | [diff] [blame] | 818 | protected void onLayout(boolean changed, int left, int top, int right, int bottom) { |
Daniel Sandler | 5050813 | 2012-08-16 14:10:53 -0400 | [diff] [blame] | 819 | super.onLayout(changed, left, top, right, bottom); |
Selim Cinek | 5fbc632 | 2016-01-15 17:17:58 -0800 | [diff] [blame] | 820 | mStatusBar.onPanelLaidOut(); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 821 | requestPanelHeightUpdate(); |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 822 | mHasLayoutedSinceDown = true; |
| 823 | if (mUpdateFlingOnLayout) { |
| 824 | abortAnimations(); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 825 | fling(mUpdateFlingVelocity, true /* expands */); |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 826 | mUpdateFlingOnLayout = false; |
| 827 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 828 | } |
| 829 | |
| 830 | protected void requestPanelHeightUpdate() { |
| 831 | float currentMaxPanelHeight = getMaxPanelHeight(); |
| 832 | |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 833 | if (isFullyCollapsed()) { |
| 834 | return; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 835 | } |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 836 | |
| 837 | if (currentMaxPanelHeight == mExpandedHeight) { |
| 838 | return; |
| 839 | } |
| 840 | |
| 841 | if (mPeekAnimator != null || mPeekTouching) { |
| 842 | return; |
| 843 | } |
| 844 | |
| 845 | if (mTracking && !isTrackingBlocked()) { |
| 846 | return; |
| 847 | } |
| 848 | |
| 849 | if (mHeightAnimator != null) { |
| 850 | mPanelUpdateWhenAnimatorEnds = true; |
| 851 | return; |
| 852 | } |
| 853 | |
| 854 | setExpandedHeight(currentMaxPanelHeight); |
Daniel Sandler | 5050813 | 2012-08-16 14:10:53 -0400 | [diff] [blame] | 855 | } |
| 856 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 857 | public void setExpandedHeightInternal(float h) { |
Jorim Jaggi | e05256e | 2016-09-08 14:58:20 -0700 | [diff] [blame] | 858 | if (mExpandLatencyTracking && h != 0f) { |
| 859 | DejankUtils.postAfterTraversal(() -> LatencyTracker.getInstance(mContext).onActionEnd( |
| 860 | LatencyTracker.ACTION_EXPAND_PANEL)); |
| 861 | mExpandLatencyTracking = false; |
| 862 | } |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 863 | float fhWithoutOverExpansion = getMaxPanelHeight() - getOverExpansionAmount(); |
| 864 | if (mHeightAnimator == null) { |
| 865 | float overExpansionPixels = Math.max(0, h - fhWithoutOverExpansion); |
| 866 | if (getOverExpansionPixels() != overExpansionPixels && mTracking) { |
| 867 | setOverExpansion(overExpansionPixels, true /* isPixels */); |
| 868 | } |
| 869 | mExpandedHeight = Math.min(h, fhWithoutOverExpansion) + getOverExpansionAmount(); |
| 870 | } else { |
| 871 | mExpandedHeight = h; |
| 872 | if (mOverExpandedBeforeFling) { |
| 873 | setOverExpansion(Math.max(0, h - fhWithoutOverExpansion), false /* isPixels */); |
| 874 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 875 | } |
Daniel Sandler | 198a030 | 2012-08-17 16:04:31 -0400 | [diff] [blame] | 876 | |
Jorim Jaggi | 45e2d8f | 2017-05-16 14:23:19 +0200 | [diff] [blame] | 877 | // If we are closing the panel and we are almost there due to a slow decelerating |
| 878 | // interpolator, abort the animation. |
| 879 | if (mExpandedHeight < 1f && mExpandedHeight != 0f && mClosing) { |
| 880 | mExpandedHeight = 0f; |
| 881 | if (mHeightAnimator != null) { |
| 882 | mHeightAnimator.end(); |
| 883 | } |
| 884 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 885 | mExpandedFraction = Math.min(1f, |
| 886 | fhWithoutOverExpansion == 0 ? 0 : mExpandedHeight / fhWithoutOverExpansion); |
Jorim Jaggi | 06a0c3a | 2014-10-29 17:17:21 +0100 | [diff] [blame] | 887 | onHeightUpdated(mExpandedHeight); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 888 | notifyBarPanelExpansionChanged(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 889 | } |
| 890 | |
Jorim Jaggi | 30c305c | 2014-07-01 23:34:41 +0200 | [diff] [blame] | 891 | /** |
| 892 | * @return true if the panel tracking should be temporarily blocked; this is used when a |
| 893 | * conflicting gesture (opening QS) is happening |
| 894 | */ |
| 895 | protected abstract boolean isTrackingBlocked(); |
| 896 | |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 897 | protected abstract void setOverExpansion(float overExpansion, boolean isPixels); |
Selim Cinek | 24120a5 | 2014-05-26 10:05:42 +0200 | [diff] [blame] | 898 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 899 | protected abstract void onHeightUpdated(float expandedHeight); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 900 | |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 901 | protected abstract float getOverExpansionAmount(); |
| 902 | |
| 903 | protected abstract float getOverExpansionPixels(); |
| 904 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 905 | /** |
| 906 | * This returns the maximum height of the panel. Children should override this if their |
| 907 | * desired height is not the full height. |
| 908 | * |
| 909 | * @return the default implementation simply returns the maximum height. |
| 910 | */ |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 911 | protected abstract int getMaxPanelHeight(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 912 | |
| 913 | public void setExpandedFraction(float frac) { |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 914 | setExpandedHeight(getMaxPanelHeight() * frac); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 915 | } |
| 916 | |
| 917 | public float getExpandedHeight() { |
| 918 | return mExpandedHeight; |
| 919 | } |
| 920 | |
| 921 | public float getExpandedFraction() { |
| 922 | return mExpandedFraction; |
| 923 | } |
| 924 | |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 925 | public boolean isFullyExpanded() { |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 926 | return mExpandedHeight >= getMaxPanelHeight(); |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 927 | } |
| 928 | |
| 929 | public boolean isFullyCollapsed() { |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 930 | return mExpandedFraction <= 0.0f; |
Daniel Sandler | 67eab79 | 2012-10-02 17:08:23 -0400 | [diff] [blame] | 931 | } |
| 932 | |
| 933 | public boolean isCollapsing() { |
Selim Cinek | 7e222c3c | 2018-01-25 12:22:41 -0800 | [diff] [blame] | 934 | return mClosing || mLaunchingNotification; |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 935 | } |
| 936 | |
John Spurlock | a4b70af | 2013-08-17 14:05:49 -0400 | [diff] [blame] | 937 | public boolean isTracking() { |
| 938 | return mTracking; |
| 939 | } |
| 940 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 941 | public void setBar(PanelBar panelBar) { |
| 942 | mBar = panelBar; |
| 943 | } |
| 944 | |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 945 | public void collapse(boolean delayed, float speedUpFactor) { |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 946 | if (DEBUG) logf("collapse: " + this); |
Selim Cinek | 9bb0563 | 2016-12-15 14:14:29 -0800 | [diff] [blame] | 947 | if (canPanelBeCollapsed()) { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 948 | cancelHeightAnimator(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 949 | notifyExpandingStarted(); |
Jorim Jaggi | 3b866be | 2015-06-30 11:31:10 -0700 | [diff] [blame] | 950 | |
| 951 | // Set after notifyExpandingStarted, as notifyExpandingStarted resets the closing state. |
| 952 | mClosing = true; |
Jorim Jaggi | 8de4311c | 2014-08-11 22:36:20 +0200 | [diff] [blame] | 953 | if (delayed) { |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 954 | mNextCollapseSpeedUpFactor = speedUpFactor; |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 955 | postDelayed(mFlingCollapseRunnable, 120); |
Jorim Jaggi | 8de4311c | 2014-08-11 22:36:20 +0200 | [diff] [blame] | 956 | } else { |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 957 | fling(0, false /* expand */, speedUpFactor, false /* expandBecauseOfFalsing */); |
Jorim Jaggi | 8de4311c | 2014-08-11 22:36:20 +0200 | [diff] [blame] | 958 | } |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 959 | } |
| 960 | } |
| 961 | |
Selim Cinek | 9bb0563 | 2016-12-15 14:14:29 -0800 | [diff] [blame] | 962 | public boolean canPanelBeCollapsed() { |
| 963 | return !isFullyCollapsed() && !mTracking && !mClosing; |
| 964 | } |
| 965 | |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 966 | private final Runnable mFlingCollapseRunnable = new Runnable() { |
| 967 | @Override |
| 968 | public void run() { |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 969 | fling(0, false /* expand */, mNextCollapseSpeedUpFactor, |
| 970 | false /* expandBecauseOfFalsing */); |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 971 | } |
| 972 | }; |
| 973 | |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 974 | public void cancelPeek() { |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 975 | boolean cancelled = false; |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 976 | if (mPeekAnimator != null) { |
Selim Cinek | 529c532 | 2016-04-06 20:03:45 -0700 | [diff] [blame] | 977 | cancelled = true; |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 978 | mPeekAnimator.cancel(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 979 | } |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 980 | |
Selim Cinek | 529c532 | 2016-04-06 20:03:45 -0700 | [diff] [blame] | 981 | if (cancelled) { |
| 982 | // When peeking, we already tell mBar that we expanded ourselves. Make sure that we also |
| 983 | // notify mBar that we might have closed ourselves. |
| 984 | notifyBarPanelExpansionChanged(); |
| 985 | } |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 986 | } |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 987 | |
Oren Blasberg | 8d3fea1 | 2015-07-10 14:21:44 -0700 | [diff] [blame] | 988 | public void expand(final boolean animate) { |
| 989 | if (!isFullyCollapsed() && !isCollapsing()) { |
| 990 | return; |
| 991 | } |
| 992 | |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 993 | mInstantExpanding = true; |
Jorim Jaggi | 6626f54 | 2016-08-22 13:08:44 -0700 | [diff] [blame] | 994 | mAnimateAfterExpanding = animate; |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 995 | mUpdateFlingOnLayout = false; |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 996 | abortAnimations(); |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 997 | cancelPeek(); |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 998 | if (mTracking) { |
| 999 | onTrackingStopped(true /* expands */); // The panel is expanded after this call. |
Jorim Jaggi | e62d589 | 2014-09-02 16:31:19 +0200 | [diff] [blame] | 1000 | } |
| 1001 | if (mExpanding) { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 1002 | notifyExpandingFinished(); |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1003 | } |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 1004 | notifyBarPanelExpansionChanged(); |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1005 | |
| 1006 | // Wait for window manager to pickup the change, so we know the maximum height of the panel |
| 1007 | // then. |
| 1008 | getViewTreeObserver().addOnGlobalLayoutListener( |
| 1009 | new ViewTreeObserver.OnGlobalLayoutListener() { |
| 1010 | @Override |
| 1011 | public void onGlobalLayout() { |
Jorim Jaggi | c5804af | 2016-04-25 18:51:16 -0700 | [diff] [blame] | 1012 | if (!mInstantExpanding) { |
| 1013 | getViewTreeObserver().removeOnGlobalLayoutListener(this); |
| 1014 | return; |
| 1015 | } |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1016 | if (mStatusBar.getStatusBarWindow().getHeight() |
| 1017 | != mStatusBar.getStatusBarHeight()) { |
| 1018 | getViewTreeObserver().removeOnGlobalLayoutListener(this); |
Jorim Jaggi | 6626f54 | 2016-08-22 13:08:44 -0700 | [diff] [blame] | 1019 | if (mAnimateAfterExpanding) { |
Oren Blasberg | 8d3fea1 | 2015-07-10 14:21:44 -0700 | [diff] [blame] | 1020 | notifyExpandingStarted(); |
| 1021 | fling(0, true /* expand */); |
| 1022 | } else { |
| 1023 | setExpandedFraction(1f); |
| 1024 | } |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1025 | mInstantExpanding = false; |
| 1026 | } |
| 1027 | } |
| 1028 | }); |
| 1029 | |
| 1030 | // Make sure a layout really happens. |
| 1031 | requestLayout(); |
| 1032 | } |
| 1033 | |
Selim Cinek | 6bb4a9b | 2014-10-09 17:48:05 -0700 | [diff] [blame] | 1034 | public void instantCollapse() { |
| 1035 | abortAnimations(); |
| 1036 | setExpandedFraction(0f); |
| 1037 | if (mExpanding) { |
| 1038 | notifyExpandingFinished(); |
| 1039 | } |
Jorim Jaggi | c5804af | 2016-04-25 18:51:16 -0700 | [diff] [blame] | 1040 | if (mInstantExpanding) { |
| 1041 | mInstantExpanding = false; |
| 1042 | notifyBarPanelExpansionChanged(); |
| 1043 | } |
Selim Cinek | 6bb4a9b | 2014-10-09 17:48:05 -0700 | [diff] [blame] | 1044 | } |
| 1045 | |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1046 | private void abortAnimations() { |
| 1047 | cancelPeek(); |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 1048 | cancelHeightAnimator(); |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 1049 | removeCallbacks(mPostCollapseRunnable); |
| 1050 | removeCallbacks(mFlingCollapseRunnable); |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1051 | } |
| 1052 | |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 1053 | protected void onClosingFinished() { |
| 1054 | mBar.onClosingFinished(); |
| 1055 | } |
| 1056 | |
| 1057 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1058 | protected void startUnlockHintAnimation() { |
| 1059 | |
| 1060 | // We don't need to hint the user if an animation is already running or the user is changing |
| 1061 | // the expansion. |
| 1062 | if (mHeightAnimator != null || mTracking) { |
| 1063 | return; |
| 1064 | } |
| 1065 | cancelPeek(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 1066 | notifyExpandingStarted(); |
Lucas Dupin | 60661a6 | 2018-04-12 10:50:13 -0700 | [diff] [blame] | 1067 | startUnlockHintAnimationPhase1(() -> { |
| 1068 | notifyExpandingFinished(); |
| 1069 | onUnlockHintFinished(); |
| 1070 | mHintAnimationRunning = false; |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1071 | }); |
Selim Cinek | ec29d34 | 2017-05-05 18:31:49 -0700 | [diff] [blame] | 1072 | onUnlockHintStarted(); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1073 | mHintAnimationRunning = true; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1074 | } |
| 1075 | |
Selim Cinek | ec29d34 | 2017-05-05 18:31:49 -0700 | [diff] [blame] | 1076 | protected void onUnlockHintFinished() { |
| 1077 | mStatusBar.onHintFinished(); |
| 1078 | } |
| 1079 | |
| 1080 | protected void onUnlockHintStarted() { |
| 1081 | mStatusBar.onUnlockHintStarted(); |
| 1082 | } |
| 1083 | |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 1084 | public boolean isUnlockHintRunning() { |
| 1085 | return mHintAnimationRunning; |
| 1086 | } |
| 1087 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1088 | /** |
| 1089 | * Phase 1: Move everything upwards. |
| 1090 | */ |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1091 | private void startUnlockHintAnimationPhase1(final Runnable onAnimationFinished) { |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1092 | float target = Math.max(0, getMaxPanelHeight() - mHintDistance); |
| 1093 | ValueAnimator animator = createHeightAnimator(target); |
| 1094 | animator.setDuration(250); |
Selim Cinek | c18010f | 2016-01-20 13:41:30 -0800 | [diff] [blame] | 1095 | animator.setInterpolator(Interpolators.FAST_OUT_SLOW_IN); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1096 | animator.addListener(new AnimatorListenerAdapter() { |
| 1097 | private boolean mCancelled; |
| 1098 | |
| 1099 | @Override |
| 1100 | public void onAnimationCancel(Animator animation) { |
| 1101 | mCancelled = true; |
| 1102 | } |
| 1103 | |
| 1104 | @Override |
| 1105 | public void onAnimationEnd(Animator animation) { |
| 1106 | if (mCancelled) { |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1107 | setAnimator(null); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1108 | onAnimationFinished.run(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1109 | } else { |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1110 | startUnlockHintAnimationPhase2(onAnimationFinished); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1111 | } |
| 1112 | } |
| 1113 | }); |
| 1114 | animator.start(); |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1115 | setAnimator(animator); |
Adrian Roos | 8d4e99f | 2017-05-25 18:03:58 -0700 | [diff] [blame] | 1116 | |
| 1117 | View[] viewsToAnimate = { |
| 1118 | mKeyguardBottomArea.getIndicationArea(), |
| 1119 | mStatusBar.getAmbientIndicationContainer()}; |
| 1120 | for (View v : viewsToAnimate) { |
| 1121 | if (v == null) { |
| 1122 | continue; |
| 1123 | } |
| 1124 | v.animate() |
| 1125 | .translationY(-mHintDistance) |
| 1126 | .setDuration(250) |
| 1127 | .setInterpolator(Interpolators.FAST_OUT_SLOW_IN) |
| 1128 | .withEndAction(() -> v.animate() |
| 1129 | .translationY(0) |
| 1130 | .setDuration(450) |
| 1131 | .setInterpolator(mBounceInterpolator) |
| 1132 | .start()) |
| 1133 | .start(); |
| 1134 | } |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1135 | } |
| 1136 | |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1137 | private void setAnimator(ValueAnimator animator) { |
| 1138 | mHeightAnimator = animator; |
| 1139 | if (animator == null && mPanelUpdateWhenAnimatorEnds) { |
| 1140 | mPanelUpdateWhenAnimatorEnds = false; |
| 1141 | requestPanelHeightUpdate(); |
| 1142 | } |
| 1143 | } |
| 1144 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1145 | /** |
| 1146 | * Phase 2: Bounce down. |
| 1147 | */ |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1148 | private void startUnlockHintAnimationPhase2(final Runnable onAnimationFinished) { |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1149 | ValueAnimator animator = createHeightAnimator(getMaxPanelHeight()); |
| 1150 | animator.setDuration(450); |
| 1151 | animator.setInterpolator(mBounceInterpolator); |
| 1152 | animator.addListener(new AnimatorListenerAdapter() { |
| 1153 | @Override |
| 1154 | public void onAnimationEnd(Animator animation) { |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1155 | setAnimator(null); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1156 | onAnimationFinished.run(); |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 1157 | notifyBarPanelExpansionChanged(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1158 | } |
| 1159 | }); |
| 1160 | animator.start(); |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1161 | setAnimator(animator); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1162 | } |
| 1163 | |
| 1164 | private ValueAnimator createHeightAnimator(float targetHeight) { |
| 1165 | ValueAnimator animator = ValueAnimator.ofFloat(mExpandedHeight, targetHeight); |
Lucas Dupin | 2e838ac | 2019-04-17 16:50:58 -0700 | [diff] [blame] | 1166 | animator.addUpdateListener( |
| 1167 | animation -> setExpandedHeightInternal((float) animation.getAnimatedValue())); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1168 | return animator; |
| 1169 | } |
| 1170 | |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 1171 | protected void notifyBarPanelExpansionChanged() { |
Evan Laird | 0de26b0 | 2019-03-01 15:12:50 -0500 | [diff] [blame] | 1172 | if (mBar != null) { |
Aran Ink | b6aadb4 | 2019-05-16 14:22:12 -0400 | [diff] [blame] | 1173 | mBar.panelExpansionChanged(mExpandedFraction, mExpandedFraction > 0f |
Evan Laird | 0de26b0 | 2019-03-01 15:12:50 -0500 | [diff] [blame] | 1174 | || mPeekAnimator != null || mInstantExpanding |
| 1175 | || isPanelVisibleBecauseOfHeadsUp() || mTracking || mHeightAnimator != null); |
| 1176 | } |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 1177 | if (mExpansionListener != null) { |
Aran Ink | b6aadb4 | 2019-05-16 14:22:12 -0400 | [diff] [blame] | 1178 | mExpansionListener.onPanelExpansionChanged(mExpandedFraction, mTracking); |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 1179 | } |
| 1180 | } |
| 1181 | |
Lucas Dupin | 2e838ac | 2019-04-17 16:50:58 -0700 | [diff] [blame] | 1182 | public void setExpansionListener(PanelExpansionListener panelExpansionListener) { |
| 1183 | mExpansionListener = panelExpansionListener; |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 1184 | } |
| 1185 | |
Selim Cinek | 0fccc72 | 2015-07-29 17:04:36 -0700 | [diff] [blame] | 1186 | protected abstract boolean isPanelVisibleBecauseOfHeadsUp(); |
| 1187 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1188 | /** |
| 1189 | * Gets called when the user performs a click anywhere in the empty area of the panel. |
| 1190 | * |
| 1191 | * @return whether the panel will be expanded after the action performed by this method |
| 1192 | */ |
Selim Cinek | 3a9c10a | 2014-10-28 14:21:10 +0100 | [diff] [blame] | 1193 | protected boolean onEmptySpaceClick(float x) { |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1194 | if (mHintAnimationRunning) { |
| 1195 | return true; |
| 1196 | } |
Selim Cinek | 6746c28 | 2015-04-21 19:58:31 -0700 | [diff] [blame] | 1197 | return onMiddleClicked(); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1198 | } |
| 1199 | |
Jorim Jaggi | 1cf6e10 | 2015-01-20 16:45:05 +0100 | [diff] [blame] | 1200 | protected final Runnable mPostCollapseRunnable = new Runnable() { |
Jorim Jaggi | 488b792 | 2014-08-05 21:12:02 +0200 | [diff] [blame] | 1201 | @Override |
| 1202 | public void run() { |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 1203 | collapse(false /* delayed */, 1.0f /* speedUpFactor */); |
Jorim Jaggi | 488b792 | 2014-08-05 21:12:02 +0200 | [diff] [blame] | 1204 | } |
| 1205 | }; |
Jorim Jaggi | 488b792 | 2014-08-05 21:12:02 +0200 | [diff] [blame] | 1206 | |
Jorim Jaggi | 1cf6e10 | 2015-01-20 16:45:05 +0100 | [diff] [blame] | 1207 | protected abstract boolean onMiddleClicked(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1208 | |
Jorim Jaggi | d7912d2 | 2014-09-30 17:38:19 +0200 | [diff] [blame] | 1209 | protected abstract boolean isDozing(); |
| 1210 | |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1211 | public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
Selim Cinek | a3e5bcb | 2014-04-07 20:07:22 +0200 | [diff] [blame] | 1212 | pw.println(String.format("[PanelView(%s): expandedHeight=%f maxPanelHeight=%d closing=%s" |
Jorim Jaggi | 50d87a7 | 2014-09-12 21:43:35 +0200 | [diff] [blame] | 1213 | + " tracking=%s justPeeked=%s peekAnim=%s%s timeAnim=%s%s touchDisabled=%s" |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1214 | + "]", |
| 1215 | this.getClass().getSimpleName(), |
| 1216 | getExpandedHeight(), |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 1217 | getMaxPanelHeight(), |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1218 | mClosing?"T":"f", |
| 1219 | mTracking?"T":"f", |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1220 | mJustPeeked?"T":"f", |
| 1221 | mPeekAnimator, ((mPeekAnimator!=null && mPeekAnimator.isStarted())?" (started)":""), |
Jorim Jaggi | 50d87a7 | 2014-09-12 21:43:35 +0200 | [diff] [blame] | 1222 | mHeightAnimator, ((mHeightAnimator !=null && mHeightAnimator.isStarted())?" (started)":""), |
| 1223 | mTouchDisabled?"T":"f" |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1224 | )); |
| 1225 | } |
Selim Cinek | 3c4635c | 2014-05-29 02:12:47 +0200 | [diff] [blame] | 1226 | |
Lucas Dupin | ee63c37 | 2018-08-03 11:58:24 -0700 | [diff] [blame] | 1227 | public abstract void resetViews(boolean animate); |
Jorim Jaggi | 2580a976 | 2014-06-25 03:08:25 +0200 | [diff] [blame] | 1228 | |
| 1229 | protected abstract float getPeekHeight(); |
Jorim Jaggi | 4b04a3a | 2014-07-28 17:43:56 +0200 | [diff] [blame] | 1230 | /** |
| 1231 | * @return whether "Clear all" button will be visible when the panel is fully expanded |
| 1232 | */ |
| 1233 | protected abstract boolean fullyExpandedClearAllVisible(); |
| 1234 | |
| 1235 | protected abstract boolean isClearAllVisible(); |
| 1236 | |
| 1237 | /** |
| 1238 | * @return the height of the clear all button, in pixels |
| 1239 | */ |
| 1240 | protected abstract int getClearAllHeight(); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 1241 | |
yoshiki iguchi | 4e30e76 | 2018-02-06 12:09:23 +0900 | [diff] [blame] | 1242 | public void setHeadsUpManager(HeadsUpManagerPhone headsUpManager) { |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 1243 | mHeadsUpManager = headsUpManager; |
| 1244 | } |
Selim Cinek | 2627d72 | 2018-01-19 12:16:49 -0800 | [diff] [blame] | 1245 | |
| 1246 | public void setLaunchingNotification(boolean launchingNotification) { |
| 1247 | mLaunchingNotification = launchingNotification; |
| 1248 | } |
| 1249 | |
| 1250 | public void collapseWithDuration(int animationDuration) { |
| 1251 | mFixedDuration = animationDuration; |
| 1252 | collapse(false /* delayed */, 1.0f /* speedUpFactor */); |
| 1253 | mFixedDuration = NO_FIXED_DURATION; |
| 1254 | } |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 1255 | } |