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; |
Adrian Roos | 8d4e99f | 2017-05-25 18:03:58 -0700 | [diff] [blame] | 32 | import android.view.View; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 33 | import android.view.ViewConfiguration; |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 34 | import android.view.ViewTreeObserver; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 35 | import android.view.animation.Interpolator; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 36 | import android.widget.FrameLayout; |
| 37 | |
Chris Wren | 27a52fa | 2017-02-01 14:21:43 -0500 | [diff] [blame] | 38 | import com.android.internal.logging.nano.MetricsProto.MetricsEvent; |
Jason Monk | ea03be1 | 2017-12-04 11:08:41 -0500 | [diff] [blame] | 39 | import com.android.internal.util.LatencyTracker; |
Jorim Jaggi | 45e2d8f | 2017-05-16 14:23:19 +0200 | [diff] [blame] | 40 | import com.android.systemui.DejankUtils; |
Matthew Ng | e2b4d79 | 2018-03-09 13:42:18 -0800 | [diff] [blame] | 41 | import com.android.systemui.Dependency; |
Jorim Jaggi | 45e2d8f | 2017-05-16 14:23:19 +0200 | [diff] [blame] | 42 | import com.android.systemui.Interpolators; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 43 | import com.android.systemui.R; |
Blazej Magnowski | 0e2ffbd | 2015-09-10 14:37:17 -0700 | [diff] [blame] | 44 | import com.android.systemui.classifier.FalsingManager; |
John Spurlock | 813552c | 2014-09-19 08:30:21 -0400 | [diff] [blame] | 45 | import com.android.systemui.doze.DozeLog; |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 46 | import com.android.systemui.statusbar.FlingAnimationUtils; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 47 | import com.android.systemui.statusbar.StatusBarState; |
Matthew Ng | 5c0592e | 2018-03-08 14:51:36 -0800 | [diff] [blame] | 48 | import com.android.systemui.statusbar.VibratorHelper; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 49 | |
John Spurlock | de84f0e | 2013-06-12 12:41:00 -0400 | [diff] [blame] | 50 | import java.io.FileDescriptor; |
| 51 | import java.io.PrintWriter; |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 52 | import java.util.function.BiConsumer; |
John Spurlock | de84f0e | 2013-06-12 12:41:00 -0400 | [diff] [blame] | 53 | |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 54 | public abstract class PanelView extends FrameLayout { |
Daniel Sandler | 198a030 | 2012-08-17 16:04:31 -0400 | [diff] [blame] | 55 | public static final boolean DEBUG = PanelBar.DEBUG; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 56 | public static final String TAG = PanelView.class.getSimpleName(); |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 57 | private static final int INITIAL_OPENING_PEEK_DURATION = 200; |
| 58 | private static final int PEEK_ANIMATION_DURATION = 360; |
Selim Cinek | 2627d72 | 2018-01-19 12:16:49 -0800 | [diff] [blame] | 59 | private static final int NO_FIXED_DURATION = -1; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 60 | private long mDownTime; |
| 61 | private float mMinExpandHeight; |
Chris Wren | 27a52fa | 2017-02-01 14:21:43 -0500 | [diff] [blame] | 62 | private LockscreenGestureLogger mLockscreenGestureLogger = new LockscreenGestureLogger(); |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 63 | private boolean mPanelUpdateWhenAnimatorEnds; |
Selim Cinek | f6559f8 | 2017-08-16 14:49:10 -0700 | [diff] [blame] | 64 | private boolean mVibrateOnOpening; |
Selim Cinek | 2627d72 | 2018-01-19 12:16:49 -0800 | [diff] [blame] | 65 | protected boolean mLaunchingNotification; |
| 66 | private int mFixedDuration = NO_FIXED_DURATION; |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 67 | private BiConsumer<Float, Boolean> mExpansionListener; |
Selim Cinek | 173f2d0 | 2015-04-29 15:36:56 -0700 | [diff] [blame] | 68 | |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 69 | private final void logf(String fmt, Object... args) { |
John Spurlock | cd686b5 | 2013-06-05 10:13:46 -0400 | [diff] [blame] | 70 | Log.v(TAG, (mViewName != null ? (mViewName + ": ") : "") + String.format(fmt, args)); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 71 | } |
| 72 | |
Jason Monk | 2a6ea9c | 2017-01-26 11:14:51 -0500 | [diff] [blame] | 73 | protected StatusBar mStatusBar; |
yoshiki iguchi | 4e30e76 | 2018-02-06 12:09:23 +0900 | [diff] [blame] | 74 | protected HeadsUpManagerPhone mHeadsUpManager; |
Selim Cinek | 684a442 | 2015-04-15 16:18:39 -0700 | [diff] [blame] | 75 | |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 76 | private float mPeekHeight; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 77 | private float mHintDistance; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 78 | private float mInitialOffsetOnTouch; |
Selim Cinek | 79d79c4 | 2015-05-21 16:14:45 -0700 | [diff] [blame] | 79 | private boolean mCollapsedAndHeadsUpOnDown; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 80 | private float mExpandedFraction = 0; |
Selim Cinek | 1408eb5 | 2014-06-02 14:45:38 +0200 | [diff] [blame] | 81 | protected float mExpandedHeight = 0; |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 82 | private boolean mPanelClosedOnDown; |
| 83 | private boolean mHasLayoutedSinceDown; |
| 84 | private float mUpdateFlingVelocity; |
| 85 | private boolean mUpdateFlingOnLayout; |
Jorim Jaggi | b7a3303 | 2014-08-20 16:21:36 +0200 | [diff] [blame] | 86 | private boolean mPeekTouching; |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 87 | private boolean mJustPeeked; |
Daniel Sandler | 5050813 | 2012-08-16 14:10:53 -0400 | [diff] [blame] | 88 | private boolean mClosing; |
Jorim Jaggi | 8dd95e0 | 2014-06-03 16:19:33 +0200 | [diff] [blame] | 89 | protected boolean mTracking; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 90 | private boolean mTouchSlopExceeded; |
John Spurlock | 48fa91a | 2013-08-15 09:29:31 -0400 | [diff] [blame] | 91 | private int mTrackingPointer; |
Jorim Jaggi | d7daab7 | 2014-05-06 22:22:20 +0200 | [diff] [blame] | 92 | protected int mTouchSlop; |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 93 | protected boolean mHintAnimationRunning; |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 94 | private boolean mOverExpandedBeforeFling; |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 95 | private boolean mTouchAboveFalsingThreshold; |
| 96 | private int mUnlockFalsingThreshold; |
Selim Cinek | ab1dc95 | 2014-10-30 20:20:29 +0100 | [diff] [blame] | 97 | private boolean mTouchStartedInEmptyArea; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 98 | private boolean mMotionAborted; |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 99 | private boolean mUpwardsWhenTresholdReached; |
Selim Cinek | 173f2d0 | 2015-04-29 15:36:56 -0700 | [diff] [blame] | 100 | private boolean mAnimatingOnDown; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 101 | |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 102 | private ValueAnimator mHeightAnimator; |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 103 | private ObjectAnimator mPeekAnimator; |
Jorim Jaggi | b7b61dd | 2014-05-21 15:45:07 +0200 | [diff] [blame] | 104 | private VelocityTrackerInterface mVelocityTracker; |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 105 | private FlingAnimationUtils mFlingAnimationUtils; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 106 | private FlingAnimationUtils mFlingAnimationUtilsClosing; |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 107 | private FlingAnimationUtils mFlingAnimationUtilsDismissing; |
Blazej Magnowski | 0e2ffbd | 2015-09-10 14:37:17 -0700 | [diff] [blame] | 108 | private FalsingManager mFalsingManager; |
Matthew Ng | 5c0592e | 2018-03-08 14:51:36 -0800 | [diff] [blame] | 109 | private final VibratorHelper mVibratorHelper; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 110 | |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 111 | /** |
| 112 | * Whether an instant expand request is currently pending and we are just waiting for layout. |
| 113 | */ |
| 114 | private boolean mInstantExpanding; |
Jorim Jaggi | 6626f54 | 2016-08-22 13:08:44 -0700 | [diff] [blame] | 115 | private boolean mAnimateAfterExpanding; |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 116 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 117 | PanelBar mBar; |
| 118 | |
Daniel Sandler | 5050813 | 2012-08-16 14:10:53 -0400 | [diff] [blame] | 119 | private String mViewName; |
Jorim Jaggi | d7daab7 | 2014-05-06 22:22:20 +0200 | [diff] [blame] | 120 | private float mInitialTouchY; |
| 121 | private float mInitialTouchX; |
Jorim Jaggi | d41083a | 2014-09-12 02:54:40 +0200 | [diff] [blame] | 122 | private boolean mTouchDisabled; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 123 | |
Anthony Chen | 3cb3ad9 | 2016-12-01 10:58:47 -0800 | [diff] [blame] | 124 | /** |
| 125 | * Whether or not the PanelView can be expanded or collapsed with a drag. |
| 126 | */ |
| 127 | private boolean mNotificationsDragEnabled; |
| 128 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 129 | private Interpolator mBounceInterpolator; |
Selim Cinek | f99d000 | 2014-06-13 07:36:01 +0200 | [diff] [blame] | 130 | protected KeyguardBottomAreaView mKeyguardBottomArea; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 131 | |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 132 | /** |
| 133 | * Speed-up factor to be used when {@link #mFlingCollapseRunnable} runs the next time. |
| 134 | */ |
| 135 | private float mNextCollapseSpeedUpFactor = 1.0f; |
| 136 | |
Jorim Jaggi | 1d071ce | 2015-07-22 14:05:06 -0700 | [diff] [blame] | 137 | protected boolean mExpanding; |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 138 | private boolean mGestureWaitForTouchSlop; |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 139 | private boolean mIgnoreXTouchSlop; |
Jorim Jaggi | e05256e | 2016-09-08 14:58:20 -0700 | [diff] [blame] | 140 | private boolean mExpandLatencyTracking; |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 141 | |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 142 | protected void onExpandingFinished() { |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 143 | mBar.onExpandingFinished(); |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 144 | } |
| 145 | |
| 146 | protected void onExpandingStarted() { |
| 147 | } |
| 148 | |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 149 | private void notifyExpandingStarted() { |
| 150 | if (!mExpanding) { |
| 151 | mExpanding = true; |
| 152 | onExpandingStarted(); |
| 153 | } |
| 154 | } |
| 155 | |
Jorim Jaggi | 1d071ce | 2015-07-22 14:05:06 -0700 | [diff] [blame] | 156 | protected final void notifyExpandingFinished() { |
Selim Cinek | b0e4f9e | 2015-11-02 13:42:58 -0800 | [diff] [blame] | 157 | endClosing(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 158 | if (mExpanding) { |
| 159 | mExpanding = false; |
| 160 | onExpandingFinished(); |
| 161 | } |
| 162 | } |
| 163 | |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 164 | private void runPeekAnimation(long duration, float peekHeight, boolean collapseWhenFinished) { |
| 165 | mPeekHeight = peekHeight; |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 166 | if (DEBUG) logf("peek to height=%.1f", mPeekHeight); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 167 | if (mHeightAnimator != null) { |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 168 | return; |
| 169 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 170 | if (mPeekAnimator != null) { |
| 171 | mPeekAnimator.cancel(); |
| 172 | } |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 173 | mPeekAnimator = ObjectAnimator.ofFloat(this, "expandedHeight", mPeekHeight) |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 174 | .setDuration(duration); |
Selim Cinek | c18010f | 2016-01-20 13:41:30 -0800 | [diff] [blame] | 175 | mPeekAnimator.setInterpolator(Interpolators.LINEAR_OUT_SLOW_IN); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 176 | mPeekAnimator.addListener(new AnimatorListenerAdapter() { |
| 177 | private boolean mCancelled; |
| 178 | |
| 179 | @Override |
| 180 | public void onAnimationCancel(Animator animation) { |
| 181 | mCancelled = true; |
| 182 | } |
| 183 | |
| 184 | @Override |
| 185 | public void onAnimationEnd(Animator animation) { |
| 186 | mPeekAnimator = null; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 187 | if (!mCancelled && collapseWhenFinished) { |
Selim Cinek | a0f5c76 | 2015-06-22 14:44:46 -0400 | [diff] [blame] | 188 | postOnAnimation(mPostCollapseRunnable); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 189 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 190 | |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 191 | } |
| 192 | }); |
| 193 | notifyExpandingStarted(); |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 194 | mPeekAnimator.start(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 195 | mJustPeeked = true; |
Daniel Sandler | 0c1b75c | 2012-10-04 12:08:54 -0400 | [diff] [blame] | 196 | } |
| 197 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 198 | public PanelView(Context context, AttributeSet attrs) { |
| 199 | super(context, attrs); |
Selim Cinek | 593ee20 | 2016-12-28 15:01:16 +0100 | [diff] [blame] | 200 | mFlingAnimationUtils = new FlingAnimationUtils(context, 0.6f /* maxLengthSeconds */, |
| 201 | 0.6f /* speedUpFactor */); |
| 202 | mFlingAnimationUtilsClosing = new FlingAnimationUtils(context, 0.5f /* maxLengthSeconds */, |
| 203 | 0.6f /* speedUpFactor */); |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 204 | mFlingAnimationUtilsDismissing = new FlingAnimationUtils(context, |
| 205 | 0.5f /* maxLengthSeconds */, 0.2f /* speedUpFactor */, 0.6f /* x2 */, |
| 206 | 0.84f /* y2 */); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 207 | mBounceInterpolator = new BounceInterpolator(); |
Blazej Magnowski | 0e2ffbd | 2015-09-10 14:37:17 -0700 | [diff] [blame] | 208 | mFalsingManager = FalsingManager.getInstance(context); |
Anthony Chen | 3cb3ad9 | 2016-12-01 10:58:47 -0800 | [diff] [blame] | 209 | mNotificationsDragEnabled = |
| 210 | getResources().getBoolean(R.bool.config_enableNotificationShadeDrag); |
Matthew Ng | e2b4d79 | 2018-03-09 13:42:18 -0800 | [diff] [blame] | 211 | mVibratorHelper = Dependency.get(VibratorHelper.class); |
Selim Cinek | f6559f8 | 2017-08-16 14:49:10 -0700 | [diff] [blame] | 212 | mVibrateOnOpening = mContext.getResources().getBoolean( |
| 213 | R.bool.config_vibrateOnIconAnimation); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 214 | } |
| 215 | |
Jorim Jaggi | 069cd03 | 2014-05-15 03:09:01 +0200 | [diff] [blame] | 216 | protected void loadDimens() { |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 217 | final Resources res = getContext().getResources(); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 218 | final ViewConfiguration configuration = ViewConfiguration.get(getContext()); |
| 219 | mTouchSlop = configuration.getScaledTouchSlop(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 220 | mHintDistance = res.getDimension(R.dimen.hint_move_distance); |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 221 | mUnlockFalsingThreshold = res.getDimensionPixelSize(R.dimen.unlock_falsing_threshold); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 222 | } |
| 223 | |
| 224 | private void trackMovement(MotionEvent event) { |
| 225 | // Add movement to velocity tracker using raw screen X and Y coordinates instead |
| 226 | // of window coordinates because the window frame may be moving at the same time. |
| 227 | float deltaX = event.getRawX() - event.getX(); |
| 228 | float deltaY = event.getRawY() - event.getY(); |
| 229 | event.offsetLocation(deltaX, deltaY); |
Daniel Sandler | b17a726 | 2012-10-05 14:32:50 -0400 | [diff] [blame] | 230 | if (mVelocityTracker != null) mVelocityTracker.addMovement(event); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 231 | event.offsetLocation(-deltaX, -deltaY); |
| 232 | } |
| 233 | |
Jorim Jaggi | d41083a | 2014-09-12 02:54:40 +0200 | [diff] [blame] | 234 | public void setTouchDisabled(boolean disabled) { |
| 235 | mTouchDisabled = disabled; |
Selim Cinek | 48a92a5 | 2017-05-02 20:02:30 -0700 | [diff] [blame] | 236 | if (mTouchDisabled) { |
| 237 | cancelHeightAnimator(); |
| 238 | if (mTracking) { |
| 239 | onTrackingStopped(true /* expanded */); |
| 240 | } |
Selim Cinek | eede5d7 | 2017-05-22 17:09:55 -0700 | [diff] [blame] | 241 | notifyExpandingFinished(); |
Selim Cinek | 3127daf0 | 2016-07-22 18:04:23 -0700 | [diff] [blame] | 242 | } |
Jorim Jaggi | d41083a | 2014-09-12 02:54:40 +0200 | [diff] [blame] | 243 | } |
| 244 | |
Jorim Jaggi | e05256e | 2016-09-08 14:58:20 -0700 | [diff] [blame] | 245 | public void startExpandLatencyTracking() { |
| 246 | if (LatencyTracker.isEnabled(mContext)) { |
| 247 | LatencyTracker.getInstance(mContext).onActionStart( |
| 248 | LatencyTracker.ACTION_EXPAND_PANEL); |
| 249 | mExpandLatencyTracking = true; |
| 250 | } |
| 251 | } |
| 252 | |
Daniel Sandler | bf526d1 | 2012-09-04 22:56:44 -0400 | [diff] [blame] | 253 | @Override |
| 254 | public boolean onTouchEvent(MotionEvent event) { |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 255 | if (mInstantExpanding || mTouchDisabled |
| 256 | || (mMotionAborted && event.getActionMasked() != MotionEvent.ACTION_DOWN)) { |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 257 | return false; |
| 258 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 259 | |
Anthony Chen | 3cb3ad9 | 2016-12-01 10:58:47 -0800 | [diff] [blame] | 260 | // If dragging should not expand the notifications shade, then return false. |
| 261 | if (!mNotificationsDragEnabled) { |
| 262 | if (mTracking) { |
| 263 | // Turn off tracking if it's on or the shade can get stuck in the down position. |
| 264 | onTrackingStopped(true /* expand */); |
| 265 | } |
| 266 | return false; |
| 267 | } |
| 268 | |
Jun Mukai | cf9933c | 2015-07-08 17:34:26 -0700 | [diff] [blame] | 269 | // On expanding, single mouse click expands the panel instead of dragging. |
Jun Mukai | c99243a | 2015-10-15 02:59:57 -0700 | [diff] [blame] | 270 | if (isFullyCollapsed() && event.isFromSource(InputDevice.SOURCE_MOUSE)) { |
Jun Mukai | cf9933c | 2015-07-08 17:34:26 -0700 | [diff] [blame] | 271 | if (event.getAction() == MotionEvent.ACTION_UP) { |
| 272 | expand(true); |
| 273 | } |
| 274 | return true; |
| 275 | } |
| 276 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 277 | /* |
| 278 | * We capture touch events here and update the expand height here in case according to |
| 279 | * the users fingers. This also handles multi-touch. |
| 280 | * |
Chris Wren | 5d53df4 | 2015-06-26 11:26:03 -0400 | [diff] [blame] | 281 | * 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] | 282 | * |
| 283 | * Flinging is also enabled in order to open or close the shade. |
| 284 | */ |
| 285 | |
| 286 | int pointerIndex = event.findPointerIndex(mTrackingPointer); |
| 287 | if (pointerIndex < 0) { |
| 288 | pointerIndex = 0; |
| 289 | mTrackingPointer = event.getPointerId(pointerIndex); |
| 290 | } |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 291 | final float x = event.getX(pointerIndex); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 292 | final float y = event.getY(pointerIndex); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 293 | |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 294 | if (event.getActionMasked() == MotionEvent.ACTION_DOWN) { |
Selim Cinek | 684a442 | 2015-04-15 16:18:39 -0700 | [diff] [blame] | 295 | mGestureWaitForTouchSlop = isFullyCollapsed() || hasConflictingGestures(); |
| 296 | mIgnoreXTouchSlop = isFullyCollapsed() || shouldGestureIgnoreXTouchSlop(x, y); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 297 | } |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 298 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 299 | switch (event.getActionMasked()) { |
| 300 | case MotionEvent.ACTION_DOWN: |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 301 | startExpandMotion(x, y, false /* startTracking */, mExpandedHeight); |
Jorim Jaggi | 3857ac4 | 2014-06-27 18:01:12 +0200 | [diff] [blame] | 302 | mJustPeeked = false; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 303 | mMinExpandHeight = 0.0f; |
Selim Cinek | 684a442 | 2015-04-15 16:18:39 -0700 | [diff] [blame] | 304 | mPanelClosedOnDown = isFullyCollapsed(); |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 305 | mHasLayoutedSinceDown = false; |
| 306 | mUpdateFlingOnLayout = false; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 307 | mMotionAborted = false; |
Jorim Jaggi | b7a3303 | 2014-08-20 16:21:36 +0200 | [diff] [blame] | 308 | mPeekTouching = mPanelClosedOnDown; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 309 | mDownTime = SystemClock.uptimeMillis(); |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 310 | mTouchAboveFalsingThreshold = false; |
Selim Cinek | 79d79c4 | 2015-05-21 16:14:45 -0700 | [diff] [blame] | 311 | mCollapsedAndHeadsUpOnDown = isFullyCollapsed() |
| 312 | && mHeadsUpManager.hasPinnedHeadsUp(); |
Jorim Jaggi | b7b61dd | 2014-05-21 15:45:07 +0200 | [diff] [blame] | 313 | if (mVelocityTracker == null) { |
| 314 | initVelocityTracker(); |
| 315 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 316 | trackMovement(event); |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 317 | if (!mGestureWaitForTouchSlop || (mHeightAnimator != null && !mHintAnimationRunning) |
| 318 | || mPeekAnimator != null) { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 319 | mTouchSlopExceeded = (mHeightAnimator != null && !mHintAnimationRunning) |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 320 | || mPeekAnimator != null; |
Selim Cinek | d18b86f | 2017-06-21 09:44:52 -0700 | [diff] [blame] | 321 | cancelHeightAnimator(); |
| 322 | cancelPeek(); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 323 | onTrackingStarted(); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 324 | } |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 325 | if (isFullyCollapsed() && !mHeadsUpManager.hasPinnedHeadsUp() |
| 326 | && !mStatusBar.isBouncerShowing()) { |
Evan Laird | 404a85c | 2018-02-28 15:31:29 -0500 | [diff] [blame] | 327 | startOpening(event); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 328 | } |
| 329 | break; |
| 330 | |
| 331 | case MotionEvent.ACTION_POINTER_UP: |
| 332 | final int upPointer = event.getPointerId(event.getActionIndex()); |
| 333 | if (mTrackingPointer == upPointer) { |
| 334 | // gesture is ongoing, find a new pointer to track |
| 335 | final int newIndex = event.getPointerId(0) != upPointer ? 0 : 1; |
| 336 | final float newY = event.getY(newIndex); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 337 | final float newX = event.getX(newIndex); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 338 | mTrackingPointer = event.getPointerId(newIndex); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 339 | startExpandMotion(newX, newY, true /* startTracking */, mExpandedHeight); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 340 | } |
| 341 | break; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 342 | case MotionEvent.ACTION_POINTER_DOWN: |
| 343 | if (mStatusBar.getBarState() == StatusBarState.KEYGUARD) { |
| 344 | mMotionAborted = true; |
| 345 | endMotionEvent(event, x, y, true /* forceCancel */); |
| 346 | return false; |
| 347 | } |
| 348 | break; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 349 | case MotionEvent.ACTION_MOVE: |
Selim Cinek | d5ab645 | 2016-12-08 16:34:00 -0800 | [diff] [blame] | 350 | trackMovement(event); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 351 | float h = y - mInitialTouchY; |
Jorim Jaggi | b724013 | 2014-06-30 01:39:07 +0200 | [diff] [blame] | 352 | |
| 353 | // If the panel was collapsed when touching, we only need to check for the |
| 354 | // y-component of the gesture, as we have no conflicting horizontal gesture. |
| 355 | if (Math.abs(h) > mTouchSlop |
| 356 | && (Math.abs(h) > Math.abs(x - mInitialTouchX) |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 357 | || mIgnoreXTouchSlop)) { |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 358 | mTouchSlopExceeded = true; |
Selim Cinek | 79d79c4 | 2015-05-21 16:14:45 -0700 | [diff] [blame] | 359 | if (mGestureWaitForTouchSlop && !mTracking && !mCollapsedAndHeadsUpOnDown) { |
Jorim Jaggi | 0b1528a | 2014-10-28 22:47:46 +0100 | [diff] [blame] | 360 | if (!mJustPeeked && mInitialOffsetOnTouch != 0f) { |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 361 | startExpandMotion(x, y, false /* startTracking */, mExpandedHeight); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 362 | h = 0; |
| 363 | } |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 364 | cancelHeightAnimator(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 365 | onTrackingStarted(); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 366 | } |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 367 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 368 | float newHeight = Math.max(0, h + mInitialOffsetOnTouch); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 369 | if (newHeight > mPeekHeight) { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 370 | if (mPeekAnimator != null) { |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 371 | mPeekAnimator.cancel(); |
| 372 | } |
| 373 | mJustPeeked = false; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 374 | } else if (mPeekAnimator == null && mJustPeeked) { |
| 375 | // The initial peek has finished, but we haven't dragged as far yet, lets |
| 376 | // speed it up by starting at the peek height. |
| 377 | mInitialOffsetOnTouch = mExpandedHeight; |
| 378 | mInitialTouchY = y; |
| 379 | mMinExpandHeight = mExpandedHeight; |
| 380 | mJustPeeked = false; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 381 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 382 | newHeight = Math.max(newHeight, mMinExpandHeight); |
Selim Cinek | 29ed3c9 | 2014-09-23 20:44:35 +0200 | [diff] [blame] | 383 | if (-h >= getFalsingThreshold()) { |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 384 | mTouchAboveFalsingThreshold = true; |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 385 | mUpwardsWhenTresholdReached = isDirectionUpwards(x, y); |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 386 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 387 | if (!mJustPeeked && (!mGestureWaitForTouchSlop || mTracking) && |
| 388 | !isTrackingBlocked()) { |
Jorim Jaggi | cc69324 | 2014-06-14 03:04:35 +0000 | [diff] [blame] | 389 | setExpandedHeightInternal(newHeight); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 390 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 391 | break; |
| 392 | |
| 393 | case MotionEvent.ACTION_UP: |
| 394 | case MotionEvent.ACTION_CANCEL: |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 395 | trackMovement(event); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 396 | endMotionEvent(event, x, y, false /* forceCancel */); |
| 397 | break; |
| 398 | } |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 399 | return !mGestureWaitForTouchSlop || mTracking; |
| 400 | } |
| 401 | |
Evan Laird | 404a85c | 2018-02-28 15:31:29 -0500 | [diff] [blame] | 402 | private void startOpening(MotionEvent event) { |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 403 | runPeekAnimation(INITIAL_OPENING_PEEK_DURATION, getOpeningHeight(), |
| 404 | false /* collapseWhenFinished */); |
| 405 | notifyBarPanelExpansionChanged(); |
Matthew Ng | 5c0592e | 2018-03-08 14:51:36 -0800 | [diff] [blame] | 406 | if (mVibrateOnOpening) { |
| 407 | mVibratorHelper.vibrate(VibrationEffect.EFFECT_TICK); |
Selim Cinek | f6559f8 | 2017-08-16 14:49:10 -0700 | [diff] [blame] | 408 | } |
Evan Laird | 404a85c | 2018-02-28 15:31:29 -0500 | [diff] [blame] | 409 | |
| 410 | //TODO: keyguard opens QS a different way; log that too? |
| 411 | |
| 412 | // Log the position of the swipe that opened the panel |
| 413 | float width = mStatusBar.getDisplayWidth(); |
| 414 | float height = mStatusBar.getDisplayHeight(); |
| 415 | int rot = mStatusBar.getRotation(); |
| 416 | |
| 417 | mLockscreenGestureLogger.writeAtFractionalPosition(MetricsEvent.ACTION_PANEL_VIEW_EXPAND, |
| 418 | (int) (event.getX() / width * 100), |
| 419 | (int) (event.getY() / height * 100), |
| 420 | rot); |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 421 | } |
| 422 | |
| 423 | protected abstract float getOpeningHeight(); |
| 424 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 425 | /** |
| 426 | * @return whether the swiping direction is upwards and above a 45 degree angle compared to the |
| 427 | * horizontal direction |
| 428 | */ |
| 429 | private boolean isDirectionUpwards(float x, float y) { |
| 430 | float xDiff = x - mInitialTouchX; |
| 431 | float yDiff = y - mInitialTouchY; |
| 432 | if (yDiff >= 0) { |
| 433 | return false; |
| 434 | } |
| 435 | return Math.abs(yDiff) >= Math.abs(xDiff); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 436 | } |
| 437 | |
Chris Wren | 621933f | 2017-06-14 15:59:03 -0400 | [diff] [blame] | 438 | protected void startExpandingFromPeek() { |
| 439 | mStatusBar.handlePeekToExpandTransistion(); |
| 440 | } |
| 441 | |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 442 | protected void startExpandMotion(float newX, float newY, boolean startTracking, |
| 443 | float expandedHeight) { |
| 444 | mInitialOffsetOnTouch = expandedHeight; |
| 445 | mInitialTouchY = newY; |
| 446 | mInitialTouchX = newX; |
| 447 | if (startTracking) { |
| 448 | mTouchSlopExceeded = true; |
Selim Cinek | def35a8 | 2016-05-03 15:52:51 -0700 | [diff] [blame] | 449 | setExpandedHeight(mInitialOffsetOnTouch); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 450 | onTrackingStarted(); |
| 451 | } |
| 452 | } |
| 453 | |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 454 | private void endMotionEvent(MotionEvent event, float x, float y, boolean forceCancel) { |
| 455 | mTrackingPointer = -1; |
| 456 | if ((mTracking && mTouchSlopExceeded) |
| 457 | || Math.abs(x - mInitialTouchX) > mTouchSlop |
| 458 | || Math.abs(y - mInitialTouchY) > mTouchSlop |
| 459 | || event.getActionMasked() == MotionEvent.ACTION_CANCEL |
| 460 | || forceCancel) { |
| 461 | float vel = 0f; |
| 462 | float vectorVel = 0f; |
| 463 | if (mVelocityTracker != null) { |
| 464 | mVelocityTracker.computeCurrentVelocity(1000); |
| 465 | vel = mVelocityTracker.getYVelocity(); |
| 466 | vectorVel = (float) Math.hypot( |
| 467 | mVelocityTracker.getXVelocity(), mVelocityTracker.getYVelocity()); |
| 468 | } |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 469 | boolean expand = flingExpands(vel, vectorVel, x, y) |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 470 | || event.getActionMasked() == MotionEvent.ACTION_CANCEL |
| 471 | || forceCancel; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 472 | DozeLog.traceFling(expand, mTouchAboveFalsingThreshold, |
| 473 | mStatusBar.isFalsingThresholdNeeded(), |
Jorim Jaggi | 50ff3af | 2015-08-12 18:35:42 -0700 | [diff] [blame] | 474 | mStatusBar.isWakeUpComingFromTouch()); |
Christoph Studer | b018399 | 2014-12-22 21:02:26 +0100 | [diff] [blame] | 475 | // Log collapse gesture if on lock screen. |
| 476 | if (!expand && mStatusBar.getBarState() == StatusBarState.KEYGUARD) { |
| 477 | float displayDensity = mStatusBar.getDisplayDensity(); |
| 478 | int heightDp = (int) Math.abs((y - mInitialTouchY) / displayDensity); |
| 479 | int velocityDp = (int) Math.abs(vel / displayDensity); |
Chris Wren | 27a52fa | 2017-02-01 14:21:43 -0500 | [diff] [blame] | 480 | mLockscreenGestureLogger.write( |
| 481 | MetricsEvent.ACTION_LS_UNLOCK, |
Christoph Studer | b018399 | 2014-12-22 21:02:26 +0100 | [diff] [blame] | 482 | heightDp, velocityDp); |
| 483 | } |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 484 | fling(vel, expand, isFalseTouch(x, y)); |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 485 | onTrackingStopped(expand); |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 486 | mUpdateFlingOnLayout = expand && mPanelClosedOnDown && !mHasLayoutedSinceDown; |
| 487 | if (mUpdateFlingOnLayout) { |
| 488 | mUpdateFlingVelocity = vel; |
| 489 | } |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 490 | } else if (mPanelClosedOnDown && !mHeadsUpManager.hasPinnedHeadsUp() && !mTracking |
| 491 | && !mStatusBar.isBouncerShowing()) { |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 492 | long timePassed = SystemClock.uptimeMillis() - mDownTime; |
| 493 | if (timePassed < ViewConfiguration.getLongPressTimeout()) { |
| 494 | // Lets show the user that he can actually expand the panel |
| 495 | runPeekAnimation(PEEK_ANIMATION_DURATION, getPeekHeight(), true /* collapseWhenFinished */); |
| 496 | } else { |
| 497 | // We need to collapse the panel since we peeked to the small height. |
| 498 | postOnAnimation(mPostCollapseRunnable); |
| 499 | } |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 500 | } else if (!mStatusBar.isBouncerShowing()) { |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 501 | boolean expands = onEmptySpaceClick(mInitialTouchX); |
| 502 | onTrackingStopped(expands); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 503 | } |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 504 | |
| 505 | if (mVelocityTracker != null) { |
| 506 | mVelocityTracker.recycle(); |
| 507 | mVelocityTracker = null; |
| 508 | } |
| 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() { |
| 513 | if (mVelocityTracker == null) { |
| 514 | return 0; |
| 515 | } |
| 516 | mVelocityTracker.computeCurrentVelocity(1000); |
| 517 | return mVelocityTracker.getYVelocity(); |
| 518 | } |
| 519 | |
Selim Cinek | 29ed3c9 | 2014-09-23 20:44:35 +0200 | [diff] [blame] | 520 | private int getFalsingThreshold() { |
Jorim Jaggi | 50ff3af | 2015-08-12 18:35:42 -0700 | [diff] [blame] | 521 | float factor = mStatusBar.isWakeUpComingFromTouch() ? 1.5f : 1.0f; |
Selim Cinek | 29ed3c9 | 2014-09-23 20:44:35 +0200 | [diff] [blame] | 522 | return (int) (mUnlockFalsingThreshold * factor); |
| 523 | } |
| 524 | |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 525 | protected abstract boolean hasConflictingGestures(); |
| 526 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 527 | protected abstract boolean shouldGestureIgnoreXTouchSlop(float x, float y); |
| 528 | |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 529 | protected void onTrackingStopped(boolean expand) { |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 530 | mTracking = false; |
Xiaohui Chen | 9f96711 | 2016-01-07 14:14:06 -0800 | [diff] [blame] | 531 | mBar.onTrackingStopped(expand); |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 532 | notifyBarPanelExpansionChanged(); |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 533 | } |
| 534 | |
| 535 | protected void onTrackingStarted() { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 536 | endClosing(); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 537 | mTracking = true; |
Xiaohui Chen | 9f96711 | 2016-01-07 14:14:06 -0800 | [diff] [blame] | 538 | mBar.onTrackingStarted(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 539 | notifyExpandingStarted(); |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 540 | notifyBarPanelExpansionChanged(); |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 541 | } |
| 542 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 543 | @Override |
| 544 | public boolean onInterceptTouchEvent(MotionEvent event) { |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 545 | if (mInstantExpanding || !mNotificationsDragEnabled || mTouchDisabled |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 546 | || (mMotionAborted && event.getActionMasked() != MotionEvent.ACTION_DOWN)) { |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 547 | return false; |
| 548 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 549 | |
| 550 | /* |
Chris Wren | 5d53df4 | 2015-06-26 11:26:03 -0400 | [diff] [blame] | 551 | * 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] | 552 | * upwards. This allows closing the shade from anywhere inside the panel. |
| 553 | * |
| 554 | * We only do this if the current content is scrolled to the bottom, |
| 555 | * i.e isScrolledToBottom() is true and therefore there is no conflicting scrolling gesture |
| 556 | * possible. |
| 557 | */ |
| 558 | int pointerIndex = event.findPointerIndex(mTrackingPointer); |
| 559 | if (pointerIndex < 0) { |
| 560 | pointerIndex = 0; |
| 561 | mTrackingPointer = event.getPointerId(pointerIndex); |
| 562 | } |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 563 | final float x = event.getX(pointerIndex); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 564 | final float y = event.getY(pointerIndex); |
| 565 | boolean scrolledToBottom = isScrolledToBottom(); |
| 566 | |
| 567 | switch (event.getActionMasked()) { |
| 568 | case MotionEvent.ACTION_DOWN: |
Jorim Jaggi | b690f0d | 2014-07-03 23:25:44 +0200 | [diff] [blame] | 569 | mStatusBar.userActivity(); |
Selim Cinek | 173f2d0 | 2015-04-29 15:36:56 -0700 | [diff] [blame] | 570 | mAnimatingOnDown = mHeightAnimator != null; |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 571 | mMinExpandHeight = 0.0f; |
| 572 | mDownTime = SystemClock.uptimeMillis(); |
| 573 | if (mAnimatingOnDown && mClosing && !mHintAnimationRunning |
| 574 | || mPeekAnimator != null) { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 575 | cancelHeightAnimator(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 576 | cancelPeek(); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 577 | mTouchSlopExceeded = true; |
Selim Cinek | 172e914 | 2014-05-07 19:38:00 +0200 | [diff] [blame] | 578 | return true; |
| 579 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 580 | mInitialTouchY = y; |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 581 | mInitialTouchX = x; |
Selim Cinek | ab1dc95 | 2014-10-30 20:20:29 +0100 | [diff] [blame] | 582 | mTouchStartedInEmptyArea = !isInContentBounds(x, y); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 583 | mTouchSlopExceeded = false; |
Jorim Jaggi | 3857ac4 | 2014-06-27 18:01:12 +0200 | [diff] [blame] | 584 | mJustPeeked = false; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 585 | mMotionAborted = false; |
Selim Cinek | 684a442 | 2015-04-15 16:18:39 -0700 | [diff] [blame] | 586 | mPanelClosedOnDown = isFullyCollapsed(); |
Selim Cinek | 79d79c4 | 2015-05-21 16:14:45 -0700 | [diff] [blame] | 587 | mCollapsedAndHeadsUpOnDown = false; |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 588 | mHasLayoutedSinceDown = false; |
| 589 | mUpdateFlingOnLayout = false; |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 590 | mTouchAboveFalsingThreshold = false; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 591 | initVelocityTracker(); |
| 592 | trackMovement(event); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 593 | break; |
| 594 | case MotionEvent.ACTION_POINTER_UP: |
| 595 | final int upPointer = event.getPointerId(event.getActionIndex()); |
| 596 | if (mTrackingPointer == upPointer) { |
| 597 | // gesture is ongoing, find a new pointer to track |
| 598 | final int newIndex = event.getPointerId(0) != upPointer ? 0 : 1; |
| 599 | mTrackingPointer = event.getPointerId(newIndex); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 600 | mInitialTouchX = event.getX(newIndex); |
| 601 | mInitialTouchY = event.getY(newIndex); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 602 | } |
| 603 | break; |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 604 | case MotionEvent.ACTION_POINTER_DOWN: |
| 605 | if (mStatusBar.getBarState() == StatusBarState.KEYGUARD) { |
| 606 | mMotionAborted = true; |
| 607 | if (mVelocityTracker != null) { |
| 608 | mVelocityTracker.recycle(); |
| 609 | mVelocityTracker = null; |
| 610 | } |
| 611 | } |
| 612 | break; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 613 | case MotionEvent.ACTION_MOVE: |
| 614 | final float h = y - mInitialTouchY; |
| 615 | trackMovement(event); |
Selim Cinek | 173f2d0 | 2015-04-29 15:36:56 -0700 | [diff] [blame] | 616 | if (scrolledToBottom || mTouchStartedInEmptyArea || mAnimatingOnDown) { |
| 617 | float hAbs = Math.abs(h); |
| 618 | if ((h < -mTouchSlop || (mAnimatingOnDown && hAbs > mTouchSlop)) |
| 619 | && hAbs > Math.abs(x - mInitialTouchX)) { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 620 | cancelHeightAnimator(); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 621 | startExpandMotion(x, y, true /* startTracking */, mExpandedHeight); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 622 | return true; |
| 623 | } |
| 624 | } |
| 625 | break; |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 626 | case MotionEvent.ACTION_CANCEL: |
| 627 | case MotionEvent.ACTION_UP: |
Selim Cinek | 547a06b | 2014-11-27 14:06:04 +0100 | [diff] [blame] | 628 | if (mVelocityTracker != null) { |
| 629 | mVelocityTracker.recycle(); |
| 630 | mVelocityTracker = null; |
| 631 | } |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 632 | break; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 633 | } |
| 634 | return false; |
| 635 | } |
| 636 | |
Selim Cinek | ab1dc95 | 2014-10-30 20:20:29 +0100 | [diff] [blame] | 637 | /** |
| 638 | * @return Whether a pair of coordinates are inside the visible view content bounds. |
| 639 | */ |
| 640 | protected abstract boolean isInContentBounds(float x, float y); |
| 641 | |
Selim Cinek | 831941f | 2015-06-17 15:09:30 -0700 | [diff] [blame] | 642 | protected void cancelHeightAnimator() { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 643 | if (mHeightAnimator != null) { |
Selim Cinek | d18b86f | 2017-06-21 09:44:52 -0700 | [diff] [blame] | 644 | if (mHeightAnimator.isRunning()) { |
| 645 | mPanelUpdateWhenAnimatorEnds = false; |
| 646 | } |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 647 | mHeightAnimator.cancel(); |
| 648 | } |
| 649 | endClosing(); |
| 650 | } |
| 651 | |
| 652 | private void endClosing() { |
| 653 | if (mClosing) { |
| 654 | mClosing = false; |
| 655 | onClosingFinished(); |
| 656 | } |
| 657 | } |
| 658 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 659 | private void initVelocityTracker() { |
| 660 | if (mVelocityTracker != null) { |
| 661 | mVelocityTracker.recycle(); |
| 662 | } |
Jorim Jaggi | b7b61dd | 2014-05-21 15:45:07 +0200 | [diff] [blame] | 663 | mVelocityTracker = VelocityTrackerFactory.obtain(getContext()); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 664 | } |
| 665 | |
| 666 | protected boolean isScrolledToBottom() { |
Selim Cinek | 172e914 | 2014-05-07 19:38:00 +0200 | [diff] [blame] | 667 | return true; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 668 | } |
| 669 | |
| 670 | protected float getContentHeight() { |
| 671 | return mExpandedHeight; |
Daniel Sandler | bf526d1 | 2012-09-04 22:56:44 -0400 | [diff] [blame] | 672 | } |
| 673 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 674 | @Override |
| 675 | protected void onFinishInflate() { |
| 676 | super.onFinishInflate(); |
| 677 | loadDimens(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 678 | } |
| 679 | |
Jorim Jaggi | 069cd03 | 2014-05-15 03:09:01 +0200 | [diff] [blame] | 680 | @Override |
| 681 | protected void onConfigurationChanged(Configuration newConfig) { |
| 682 | super.onConfigurationChanged(newConfig); |
| 683 | loadDimens(); |
Jorim Jaggi | 069cd03 | 2014-05-15 03:09:01 +0200 | [diff] [blame] | 684 | } |
| 685 | |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 686 | /** |
Jorim Jaggi | b724013 | 2014-06-30 01:39:07 +0200 | [diff] [blame] | 687 | * @param vel the current vertical velocity of the motion |
| 688 | * @param vectorVel the length of the vectorial velocity |
Jorim Jaggi | e29b2db | 2014-05-30 23:17:03 +0200 | [diff] [blame] | 689 | * @return whether a fling should expands the panel; contracts otherwise |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 690 | */ |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 691 | protected boolean flingExpands(float vel, float vectorVel, float x, float y) { |
| 692 | if (isFalseTouch(x, y)) { |
Selim Cinek | 19c8c70 | 2014-08-25 22:09:19 +0200 | [diff] [blame] | 693 | return true; |
| 694 | } |
Jorim Jaggi | b724013 | 2014-06-30 01:39:07 +0200 | [diff] [blame] | 695 | if (Math.abs(vectorVel) < mFlingAnimationUtils.getMinVelocityPxPerSecond()) { |
Jorim Jaggi | e29b2db | 2014-05-30 23:17:03 +0200 | [diff] [blame] | 696 | return getExpandedFraction() > 0.5f; |
Selim Cinek | 1685e63 | 2014-04-08 02:27:49 +0200 | [diff] [blame] | 697 | } else { |
Jorim Jaggi | e29b2db | 2014-05-30 23:17:03 +0200 | [diff] [blame] | 698 | return vel > 0; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 699 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 700 | } |
| 701 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 702 | /** |
| 703 | * @param x the final x-coordinate when the finger was lifted |
| 704 | * @param y the final y-coordinate when the finger was lifted |
| 705 | * @return whether this motion should be regarded as a false touch |
| 706 | */ |
| 707 | private boolean isFalseTouch(float x, float y) { |
| 708 | if (!mStatusBar.isFalsingThresholdNeeded()) { |
| 709 | return false; |
| 710 | } |
Blazej Magnowski | 6dc59b4 | 2015-09-22 15:14:20 -0700 | [diff] [blame] | 711 | if (mFalsingManager.isClassiferEnabled()) { |
| 712 | return mFalsingManager.isFalseTouch(); |
Blazej Magnowski | 0e2ffbd | 2015-09-10 14:37:17 -0700 | [diff] [blame] | 713 | } |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 714 | if (!mTouchAboveFalsingThreshold) { |
| 715 | return true; |
| 716 | } |
| 717 | if (mUpwardsWhenTresholdReached) { |
| 718 | return false; |
| 719 | } |
| 720 | return !isDirectionUpwards(x, y); |
Selim Cinek | 5386fb3 | 2014-09-03 16:37:36 +0200 | [diff] [blame] | 721 | } |
| 722 | |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 723 | protected void fling(float vel, boolean expand) { |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 724 | fling(vel, expand, 1.0f /* collapseSpeedUpFactor */, false); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 725 | } |
Jorim Jaggi | 4b04a3a | 2014-07-28 17:43:56 +0200 | [diff] [blame] | 726 | |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 727 | protected void fling(float vel, boolean expand, boolean expandBecauseOfFalsing) { |
| 728 | fling(vel, expand, 1.0f /* collapseSpeedUpFactor */, expandBecauseOfFalsing); |
| 729 | } |
| 730 | |
| 731 | protected void fling(float vel, boolean expand, float collapseSpeedUpFactor, |
| 732 | boolean expandBecauseOfFalsing) { |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 733 | cancelPeek(); |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 734 | float target = expand ? getMaxPanelHeight() : 0; |
Jorim Jaggi | 3e02adb | 2015-05-13 17:50:26 -0700 | [diff] [blame] | 735 | if (!expand) { |
| 736 | mClosing = true; |
| 737 | } |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 738 | flingToHeight(vel, expand, target, collapseSpeedUpFactor, expandBecauseOfFalsing); |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 739 | } |
| 740 | |
| 741 | protected void flingToHeight(float vel, boolean expand, float target, |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 742 | float collapseSpeedUpFactor, boolean expandBecauseOfFalsing) { |
Jorim Jaggi | 4b04a3a | 2014-07-28 17:43:56 +0200 | [diff] [blame] | 743 | // Hack to make the expand transition look nice when clear all button is visible - we make |
| 744 | // the animation only to the last notification, and then jump to the maximum panel height so |
| 745 | // clear all just fades in and the decelerating motion is towards the last notification. |
| 746 | final boolean clearAllExpandHack = expand && fullyExpandedClearAllVisible() |
| 747 | && mExpandedHeight < getMaxPanelHeight() - getClearAllHeight() |
| 748 | && !isClearAllVisible(); |
| 749 | if (clearAllExpandHack) { |
| 750 | target = getMaxPanelHeight() - getClearAllHeight(); |
| 751 | } |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 752 | if (target == mExpandedHeight || getOverExpansionAmount() > 0f && expand) { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 753 | notifyExpandingFinished(); |
Jorim Jaggi | 2fbad7b | 2014-05-26 22:38:00 +0200 | [diff] [blame] | 754 | return; |
| 755 | } |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 756 | mOverExpandedBeforeFling = getOverExpansionAmount() > 0f; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 757 | ValueAnimator animator = createHeightAnimator(target); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 758 | if (expand) { |
Selim Cinek | 61190fb | 2016-12-07 12:16:45 -0800 | [diff] [blame] | 759 | if (expandBecauseOfFalsing && vel < 0) { |
Selim Cinek | 5386fb3 | 2014-09-03 16:37:36 +0200 | [diff] [blame] | 760 | vel = 0; |
| 761 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 762 | mFlingAnimationUtils.apply(animator, mExpandedHeight, target, vel, getHeight()); |
Jorim Jaggi | 6626f54 | 2016-08-22 13:08:44 -0700 | [diff] [blame] | 763 | if (vel == 0) { |
Selim Cinek | 5386fb3 | 2014-09-03 16:37:36 +0200 | [diff] [blame] | 764 | animator.setDuration(350); |
| 765 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 766 | } else { |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 767 | if (shouldUseDismissingAnimation()) { |
Selim Cinek | df5501b | 2017-04-14 20:01:27 -0700 | [diff] [blame] | 768 | if (vel == 0) { |
| 769 | animator.setInterpolator(Interpolators.PANEL_CLOSE_ACCELERATED); |
| 770 | long duration = (long) (200 + mExpandedHeight / getHeight() * 100); |
| 771 | animator.setDuration(duration); |
| 772 | } else { |
| 773 | mFlingAnimationUtilsDismissing.apply(animator, mExpandedHeight, target, vel, |
| 774 | getHeight()); |
| 775 | } |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 776 | } else { |
| 777 | mFlingAnimationUtilsClosing |
| 778 | .apply(animator, mExpandedHeight, target, vel, getHeight()); |
| 779 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 780 | |
| 781 | // Make it shorter if we run a canned animation |
| 782 | if (vel == 0) { |
Selim Cinek | 593ee20 | 2016-12-28 15:01:16 +0100 | [diff] [blame] | 783 | animator.setDuration((long) (animator.getDuration() / collapseSpeedUpFactor)); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 784 | } |
Selim Cinek | 2627d72 | 2018-01-19 12:16:49 -0800 | [diff] [blame] | 785 | if (mFixedDuration != NO_FIXED_DURATION) { |
| 786 | animator.setDuration(mFixedDuration); |
| 787 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 788 | } |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 789 | animator.addListener(new AnimatorListenerAdapter() { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 790 | private boolean mCancelled; |
| 791 | |
| 792 | @Override |
| 793 | public void onAnimationCancel(Animator animation) { |
| 794 | mCancelled = true; |
| 795 | } |
| 796 | |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 797 | @Override |
| 798 | public void onAnimationEnd(Animator animation) { |
Jorim Jaggi | 4b04a3a | 2014-07-28 17:43:56 +0200 | [diff] [blame] | 799 | if (clearAllExpandHack && !mCancelled) { |
Jorim Jaggi | 2ae259d | 2014-08-04 23:35:47 +0200 | [diff] [blame] | 800 | setExpandedHeightInternal(getMaxPanelHeight()); |
| 801 | } |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 802 | setAnimator(null); |
Jorim Jaggi | 2ae259d | 2014-08-04 23:35:47 +0200 | [diff] [blame] | 803 | if (!mCancelled) { |
| 804 | notifyExpandingFinished(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 805 | } |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 806 | notifyBarPanelExpansionChanged(); |
Jorim Jaggi | 1d48069 | 2014-05-20 19:41:58 +0200 | [diff] [blame] | 807 | } |
| 808 | }); |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 809 | setAnimator(animator); |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 810 | animator.start(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 811 | } |
| 812 | |
Selim Cinek | 2411f76 | 2016-12-28 17:05:08 +0100 | [diff] [blame] | 813 | protected abstract boolean shouldUseDismissingAnimation(); |
| 814 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 815 | @Override |
| 816 | protected void onAttachedToWindow() { |
| 817 | super.onAttachedToWindow(); |
Daniel Sandler | 978f853 | 2012-08-15 15:48:16 -0400 | [diff] [blame] | 818 | mViewName = getResources().getResourceName(getId()); |
| 819 | } |
| 820 | |
| 821 | public String getName() { |
| 822 | return mViewName; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 823 | } |
| 824 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 825 | public void setExpandedHeight(float height) { |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 826 | if (DEBUG) logf("setExpandedHeight(%.1f)", height); |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 827 | setExpandedHeightInternal(height + getOverExpansionPixels()); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 828 | } |
| 829 | |
Daniel Sandler | 5050813 | 2012-08-16 14:10:53 -0400 | [diff] [blame] | 830 | @Override |
| 831 | 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] | 832 | super.onLayout(changed, left, top, right, bottom); |
Selim Cinek | 5fbc632 | 2016-01-15 17:17:58 -0800 | [diff] [blame] | 833 | mStatusBar.onPanelLaidOut(); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 834 | requestPanelHeightUpdate(); |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 835 | mHasLayoutedSinceDown = true; |
| 836 | if (mUpdateFlingOnLayout) { |
| 837 | abortAnimations(); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 838 | fling(mUpdateFlingVelocity, true /* expands */); |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 839 | mUpdateFlingOnLayout = false; |
| 840 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 841 | } |
| 842 | |
| 843 | protected void requestPanelHeightUpdate() { |
| 844 | float currentMaxPanelHeight = getMaxPanelHeight(); |
| 845 | |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 846 | if (isFullyCollapsed()) { |
| 847 | return; |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 848 | } |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 849 | |
| 850 | if (currentMaxPanelHeight == mExpandedHeight) { |
| 851 | return; |
| 852 | } |
| 853 | |
| 854 | if (mPeekAnimator != null || mPeekTouching) { |
| 855 | return; |
| 856 | } |
| 857 | |
| 858 | if (mTracking && !isTrackingBlocked()) { |
| 859 | return; |
| 860 | } |
| 861 | |
| 862 | if (mHeightAnimator != null) { |
| 863 | mPanelUpdateWhenAnimatorEnds = true; |
| 864 | return; |
| 865 | } |
| 866 | |
| 867 | setExpandedHeight(currentMaxPanelHeight); |
Daniel Sandler | 5050813 | 2012-08-16 14:10:53 -0400 | [diff] [blame] | 868 | } |
| 869 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 870 | public void setExpandedHeightInternal(float h) { |
Jorim Jaggi | e05256e | 2016-09-08 14:58:20 -0700 | [diff] [blame] | 871 | if (mExpandLatencyTracking && h != 0f) { |
| 872 | DejankUtils.postAfterTraversal(() -> LatencyTracker.getInstance(mContext).onActionEnd( |
| 873 | LatencyTracker.ACTION_EXPAND_PANEL)); |
| 874 | mExpandLatencyTracking = false; |
| 875 | } |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 876 | float fhWithoutOverExpansion = getMaxPanelHeight() - getOverExpansionAmount(); |
| 877 | if (mHeightAnimator == null) { |
| 878 | float overExpansionPixels = Math.max(0, h - fhWithoutOverExpansion); |
| 879 | if (getOverExpansionPixels() != overExpansionPixels && mTracking) { |
| 880 | setOverExpansion(overExpansionPixels, true /* isPixels */); |
| 881 | } |
| 882 | mExpandedHeight = Math.min(h, fhWithoutOverExpansion) + getOverExpansionAmount(); |
| 883 | } else { |
| 884 | mExpandedHeight = h; |
| 885 | if (mOverExpandedBeforeFling) { |
| 886 | setOverExpansion(Math.max(0, h - fhWithoutOverExpansion), false /* isPixels */); |
| 887 | } |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 888 | } |
Daniel Sandler | 198a030 | 2012-08-17 16:04:31 -0400 | [diff] [blame] | 889 | |
Jorim Jaggi | 45e2d8f | 2017-05-16 14:23:19 +0200 | [diff] [blame] | 890 | // If we are closing the panel and we are almost there due to a slow decelerating |
| 891 | // interpolator, abort the animation. |
| 892 | if (mExpandedHeight < 1f && mExpandedHeight != 0f && mClosing) { |
| 893 | mExpandedHeight = 0f; |
| 894 | if (mHeightAnimator != null) { |
| 895 | mHeightAnimator.end(); |
| 896 | } |
| 897 | } |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 898 | mExpandedFraction = Math.min(1f, |
| 899 | fhWithoutOverExpansion == 0 ? 0 : mExpandedHeight / fhWithoutOverExpansion); |
Jorim Jaggi | 06a0c3a | 2014-10-29 17:17:21 +0100 | [diff] [blame] | 900 | onHeightUpdated(mExpandedHeight); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 901 | notifyBarPanelExpansionChanged(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 902 | } |
| 903 | |
Jorim Jaggi | 30c305c | 2014-07-01 23:34:41 +0200 | [diff] [blame] | 904 | /** |
| 905 | * @return true if the panel tracking should be temporarily blocked; this is used when a |
| 906 | * conflicting gesture (opening QS) is happening |
| 907 | */ |
| 908 | protected abstract boolean isTrackingBlocked(); |
| 909 | |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 910 | protected abstract void setOverExpansion(float overExpansion, boolean isPixels); |
Selim Cinek | 24120a5 | 2014-05-26 10:05:42 +0200 | [diff] [blame] | 911 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 912 | protected abstract void onHeightUpdated(float expandedHeight); |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 913 | |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 914 | protected abstract float getOverExpansionAmount(); |
| 915 | |
| 916 | protected abstract float getOverExpansionPixels(); |
| 917 | |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 918 | /** |
| 919 | * This returns the maximum height of the panel. Children should override this if their |
| 920 | * desired height is not the full height. |
| 921 | * |
| 922 | * @return the default implementation simply returns the maximum height. |
| 923 | */ |
Selim Cinek | 31094df | 2014-08-14 19:28:15 +0200 | [diff] [blame] | 924 | protected abstract int getMaxPanelHeight(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 925 | |
| 926 | public void setExpandedFraction(float frac) { |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 927 | setExpandedHeight(getMaxPanelHeight() * frac); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 928 | } |
| 929 | |
| 930 | public float getExpandedHeight() { |
| 931 | return mExpandedHeight; |
| 932 | } |
| 933 | |
| 934 | public float getExpandedFraction() { |
| 935 | return mExpandedFraction; |
| 936 | } |
| 937 | |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 938 | public boolean isFullyExpanded() { |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 939 | return mExpandedHeight >= getMaxPanelHeight(); |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 940 | } |
| 941 | |
| 942 | public boolean isFullyCollapsed() { |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 943 | return mExpandedFraction <= 0.0f; |
Daniel Sandler | 67eab79 | 2012-10-02 17:08:23 -0400 | [diff] [blame] | 944 | } |
| 945 | |
| 946 | public boolean isCollapsing() { |
Selim Cinek | 7e222c3c | 2018-01-25 12:22:41 -0800 | [diff] [blame] | 947 | return mClosing || mLaunchingNotification; |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 948 | } |
| 949 | |
John Spurlock | a4b70af | 2013-08-17 14:05:49 -0400 | [diff] [blame] | 950 | public boolean isTracking() { |
| 951 | return mTracking; |
| 952 | } |
| 953 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 954 | public void setBar(PanelBar panelBar) { |
| 955 | mBar = panelBar; |
| 956 | } |
| 957 | |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 958 | public void collapse(boolean delayed, float speedUpFactor) { |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 959 | if (DEBUG) logf("collapse: " + this); |
Selim Cinek | 9bb0563 | 2016-12-15 14:14:29 -0800 | [diff] [blame] | 960 | if (canPanelBeCollapsed()) { |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 961 | cancelHeightAnimator(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 962 | notifyExpandingStarted(); |
Jorim Jaggi | 3b866be | 2015-06-30 11:31:10 -0700 | [diff] [blame] | 963 | |
| 964 | // Set after notifyExpandingStarted, as notifyExpandingStarted resets the closing state. |
| 965 | mClosing = true; |
Jorim Jaggi | 8de4311c | 2014-08-11 22:36:20 +0200 | [diff] [blame] | 966 | if (delayed) { |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 967 | mNextCollapseSpeedUpFactor = speedUpFactor; |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 968 | postDelayed(mFlingCollapseRunnable, 120); |
Jorim Jaggi | 8de4311c | 2014-08-11 22:36:20 +0200 | [diff] [blame] | 969 | } else { |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 970 | fling(0, false /* expand */, speedUpFactor, false /* expandBecauseOfFalsing */); |
Jorim Jaggi | 8de4311c | 2014-08-11 22:36:20 +0200 | [diff] [blame] | 971 | } |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 972 | } |
| 973 | } |
| 974 | |
Selim Cinek | 9bb0563 | 2016-12-15 14:14:29 -0800 | [diff] [blame] | 975 | public boolean canPanelBeCollapsed() { |
| 976 | return !isFullyCollapsed() && !mTracking && !mClosing; |
| 977 | } |
| 978 | |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 979 | private final Runnable mFlingCollapseRunnable = new Runnable() { |
| 980 | @Override |
| 981 | public void run() { |
Selim Cinek | 9db7105 | 2015-04-24 18:54:30 -0700 | [diff] [blame] | 982 | fling(0, false /* expand */, mNextCollapseSpeedUpFactor, |
| 983 | false /* expandBecauseOfFalsing */); |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 984 | } |
| 985 | }; |
| 986 | |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 987 | public void cancelPeek() { |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 988 | boolean cancelled = false; |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 989 | if (mPeekAnimator != null) { |
Selim Cinek | 529c532 | 2016-04-06 20:03:45 -0700 | [diff] [blame] | 990 | cancelled = true; |
John Spurlock | 9764218 | 2013-07-29 17:58:39 -0400 | [diff] [blame] | 991 | mPeekAnimator.cancel(); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 992 | } |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 993 | |
Selim Cinek | 529c532 | 2016-04-06 20:03:45 -0700 | [diff] [blame] | 994 | if (cancelled) { |
| 995 | // When peeking, we already tell mBar that we expanded ourselves. Make sure that we also |
| 996 | // notify mBar that we might have closed ourselves. |
| 997 | notifyBarPanelExpansionChanged(); |
| 998 | } |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 999 | } |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1000 | |
Oren Blasberg | 8d3fea1 | 2015-07-10 14:21:44 -0700 | [diff] [blame] | 1001 | public void expand(final boolean animate) { |
| 1002 | if (!isFullyCollapsed() && !isCollapsing()) { |
| 1003 | return; |
| 1004 | } |
| 1005 | |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1006 | mInstantExpanding = true; |
Jorim Jaggi | 6626f54 | 2016-08-22 13:08:44 -0700 | [diff] [blame] | 1007 | mAnimateAfterExpanding = animate; |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 1008 | mUpdateFlingOnLayout = false; |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1009 | abortAnimations(); |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 1010 | cancelPeek(); |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1011 | if (mTracking) { |
| 1012 | onTrackingStopped(true /* expands */); // The panel is expanded after this call. |
Jorim Jaggi | e62d589 | 2014-09-02 16:31:19 +0200 | [diff] [blame] | 1013 | } |
| 1014 | if (mExpanding) { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 1015 | notifyExpandingFinished(); |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1016 | } |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 1017 | notifyBarPanelExpansionChanged(); |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1018 | |
| 1019 | // Wait for window manager to pickup the change, so we know the maximum height of the panel |
| 1020 | // then. |
| 1021 | getViewTreeObserver().addOnGlobalLayoutListener( |
| 1022 | new ViewTreeObserver.OnGlobalLayoutListener() { |
| 1023 | @Override |
| 1024 | public void onGlobalLayout() { |
Jorim Jaggi | c5804af | 2016-04-25 18:51:16 -0700 | [diff] [blame] | 1025 | if (!mInstantExpanding) { |
| 1026 | getViewTreeObserver().removeOnGlobalLayoutListener(this); |
| 1027 | return; |
| 1028 | } |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1029 | if (mStatusBar.getStatusBarWindow().getHeight() |
| 1030 | != mStatusBar.getStatusBarHeight()) { |
| 1031 | getViewTreeObserver().removeOnGlobalLayoutListener(this); |
Jorim Jaggi | 6626f54 | 2016-08-22 13:08:44 -0700 | [diff] [blame] | 1032 | if (mAnimateAfterExpanding) { |
Oren Blasberg | 8d3fea1 | 2015-07-10 14:21:44 -0700 | [diff] [blame] | 1033 | notifyExpandingStarted(); |
| 1034 | fling(0, true /* expand */); |
| 1035 | } else { |
| 1036 | setExpandedFraction(1f); |
| 1037 | } |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1038 | mInstantExpanding = false; |
| 1039 | } |
| 1040 | } |
| 1041 | }); |
| 1042 | |
| 1043 | // Make sure a layout really happens. |
| 1044 | requestLayout(); |
| 1045 | } |
| 1046 | |
Selim Cinek | 6bb4a9b | 2014-10-09 17:48:05 -0700 | [diff] [blame] | 1047 | public void instantCollapse() { |
| 1048 | abortAnimations(); |
| 1049 | setExpandedFraction(0f); |
| 1050 | if (mExpanding) { |
| 1051 | notifyExpandingFinished(); |
| 1052 | } |
Jorim Jaggi | c5804af | 2016-04-25 18:51:16 -0700 | [diff] [blame] | 1053 | if (mInstantExpanding) { |
| 1054 | mInstantExpanding = false; |
| 1055 | notifyBarPanelExpansionChanged(); |
| 1056 | } |
Selim Cinek | 6bb4a9b | 2014-10-09 17:48:05 -0700 | [diff] [blame] | 1057 | } |
| 1058 | |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1059 | private void abortAnimations() { |
| 1060 | cancelPeek(); |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 1061 | cancelHeightAnimator(); |
Jorim Jaggi | 5cbfe54 | 2014-09-10 22:23:08 +0200 | [diff] [blame] | 1062 | removeCallbacks(mPostCollapseRunnable); |
| 1063 | removeCallbacks(mFlingCollapseRunnable); |
Jorim Jaggi | 0a27be8 | 2014-06-11 03:22:39 +0200 | [diff] [blame] | 1064 | } |
| 1065 | |
Selim Cinek | dbbcfbe | 2014-10-24 17:52:35 +0200 | [diff] [blame] | 1066 | protected void onClosingFinished() { |
| 1067 | mBar.onClosingFinished(); |
| 1068 | } |
| 1069 | |
| 1070 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1071 | protected void startUnlockHintAnimation() { |
| 1072 | |
| 1073 | // We don't need to hint the user if an animation is already running or the user is changing |
| 1074 | // the expansion. |
| 1075 | if (mHeightAnimator != null || mTracking) { |
| 1076 | return; |
| 1077 | } |
| 1078 | cancelPeek(); |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 1079 | notifyExpandingStarted(); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1080 | startUnlockHintAnimationPhase1(new Runnable() { |
| 1081 | @Override |
| 1082 | public void run() { |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 1083 | notifyExpandingFinished(); |
Selim Cinek | ec29d34 | 2017-05-05 18:31:49 -0700 | [diff] [blame] | 1084 | onUnlockHintFinished(); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1085 | mHintAnimationRunning = false; |
| 1086 | } |
| 1087 | }); |
Selim Cinek | ec29d34 | 2017-05-05 18:31:49 -0700 | [diff] [blame] | 1088 | onUnlockHintStarted(); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1089 | mHintAnimationRunning = true; |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1090 | } |
| 1091 | |
Selim Cinek | ec29d34 | 2017-05-05 18:31:49 -0700 | [diff] [blame] | 1092 | protected void onUnlockHintFinished() { |
| 1093 | mStatusBar.onHintFinished(); |
| 1094 | } |
| 1095 | |
| 1096 | protected void onUnlockHintStarted() { |
| 1097 | mStatusBar.onUnlockHintStarted(); |
| 1098 | } |
| 1099 | |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 1100 | public boolean isUnlockHintRunning() { |
| 1101 | return mHintAnimationRunning; |
| 1102 | } |
| 1103 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1104 | /** |
| 1105 | * Phase 1: Move everything upwards. |
| 1106 | */ |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1107 | private void startUnlockHintAnimationPhase1(final Runnable onAnimationFinished) { |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1108 | float target = Math.max(0, getMaxPanelHeight() - mHintDistance); |
| 1109 | ValueAnimator animator = createHeightAnimator(target); |
| 1110 | animator.setDuration(250); |
Selim Cinek | c18010f | 2016-01-20 13:41:30 -0800 | [diff] [blame] | 1111 | animator.setInterpolator(Interpolators.FAST_OUT_SLOW_IN); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1112 | animator.addListener(new AnimatorListenerAdapter() { |
| 1113 | private boolean mCancelled; |
| 1114 | |
| 1115 | @Override |
| 1116 | public void onAnimationCancel(Animator animation) { |
| 1117 | mCancelled = true; |
| 1118 | } |
| 1119 | |
| 1120 | @Override |
| 1121 | public void onAnimationEnd(Animator animation) { |
| 1122 | if (mCancelled) { |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1123 | setAnimator(null); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1124 | onAnimationFinished.run(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1125 | } else { |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1126 | startUnlockHintAnimationPhase2(onAnimationFinished); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1127 | } |
| 1128 | } |
| 1129 | }); |
| 1130 | animator.start(); |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1131 | setAnimator(animator); |
Adrian Roos | 8d4e99f | 2017-05-25 18:03:58 -0700 | [diff] [blame] | 1132 | |
| 1133 | View[] viewsToAnimate = { |
| 1134 | mKeyguardBottomArea.getIndicationArea(), |
| 1135 | mStatusBar.getAmbientIndicationContainer()}; |
| 1136 | for (View v : viewsToAnimate) { |
| 1137 | if (v == null) { |
| 1138 | continue; |
| 1139 | } |
| 1140 | v.animate() |
| 1141 | .translationY(-mHintDistance) |
| 1142 | .setDuration(250) |
| 1143 | .setInterpolator(Interpolators.FAST_OUT_SLOW_IN) |
| 1144 | .withEndAction(() -> v.animate() |
| 1145 | .translationY(0) |
| 1146 | .setDuration(450) |
| 1147 | .setInterpolator(mBounceInterpolator) |
| 1148 | .start()) |
| 1149 | .start(); |
| 1150 | } |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1151 | } |
| 1152 | |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1153 | private void setAnimator(ValueAnimator animator) { |
| 1154 | mHeightAnimator = animator; |
| 1155 | if (animator == null && mPanelUpdateWhenAnimatorEnds) { |
| 1156 | mPanelUpdateWhenAnimatorEnds = false; |
| 1157 | requestPanelHeightUpdate(); |
| 1158 | } |
| 1159 | } |
| 1160 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1161 | /** |
| 1162 | * Phase 2: Bounce down. |
| 1163 | */ |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1164 | private void startUnlockHintAnimationPhase2(final Runnable onAnimationFinished) { |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1165 | ValueAnimator animator = createHeightAnimator(getMaxPanelHeight()); |
| 1166 | animator.setDuration(450); |
| 1167 | animator.setInterpolator(mBounceInterpolator); |
| 1168 | animator.addListener(new AnimatorListenerAdapter() { |
| 1169 | @Override |
| 1170 | public void onAnimationEnd(Animator animation) { |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1171 | setAnimator(null); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1172 | onAnimationFinished.run(); |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 1173 | notifyBarPanelExpansionChanged(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1174 | } |
| 1175 | }); |
| 1176 | animator.start(); |
Selim Cinek | be2c443 | 2017-05-30 12:11:09 -0700 | [diff] [blame] | 1177 | setAnimator(animator); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1178 | } |
| 1179 | |
| 1180 | private ValueAnimator createHeightAnimator(float targetHeight) { |
| 1181 | ValueAnimator animator = ValueAnimator.ofFloat(mExpandedHeight, targetHeight); |
| 1182 | animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { |
| 1183 | @Override |
| 1184 | public void onAnimationUpdate(ValueAnimator animation) { |
Jorim Jaggi | 47c85a3 | 2014-06-05 17:25:40 +0200 | [diff] [blame] | 1185 | setExpandedHeightInternal((Float) animation.getAnimatedValue()); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1186 | } |
| 1187 | }); |
| 1188 | return animator; |
| 1189 | } |
| 1190 | |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 1191 | protected void notifyBarPanelExpansionChanged() { |
Selim Cinek | 48ff9b4 | 2016-11-09 19:31:51 -0800 | [diff] [blame] | 1192 | mBar.panelExpansionChanged(mExpandedFraction, mExpandedFraction > 0f |
Selim Cinek | 0fccc72 | 2015-07-29 17:04:36 -0700 | [diff] [blame] | 1193 | || mPeekAnimator != null || mInstantExpanding || isPanelVisibleBecauseOfHeadsUp() |
Jorim Jaggi | eb8f11a | 2015-05-20 18:42:16 -0700 | [diff] [blame] | 1194 | || mTracking || mHeightAnimator != null); |
Lucas Dupin | bc9aac1 | 2018-03-04 20:18:15 -0800 | [diff] [blame] | 1195 | if (mExpansionListener != null) { |
| 1196 | mExpansionListener.accept(mExpandedFraction, mTracking); |
| 1197 | } |
| 1198 | } |
| 1199 | |
| 1200 | public void setExpansionListener(BiConsumer<Float, Boolean> consumer) { |
| 1201 | mExpansionListener = consumer; |
Jorim Jaggi | b472b347 | 2014-06-30 19:56:24 +0200 | [diff] [blame] | 1202 | } |
| 1203 | |
Selim Cinek | 0fccc72 | 2015-07-29 17:04:36 -0700 | [diff] [blame] | 1204 | protected abstract boolean isPanelVisibleBecauseOfHeadsUp(); |
| 1205 | |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1206 | /** |
| 1207 | * Gets called when the user performs a click anywhere in the empty area of the panel. |
| 1208 | * |
| 1209 | * @return whether the panel will be expanded after the action performed by this method |
| 1210 | */ |
Selim Cinek | 3a9c10a | 2014-10-28 14:21:10 +0100 | [diff] [blame] | 1211 | protected boolean onEmptySpaceClick(float x) { |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1212 | if (mHintAnimationRunning) { |
| 1213 | return true; |
| 1214 | } |
Selim Cinek | 6746c28 | 2015-04-21 19:58:31 -0700 | [diff] [blame] | 1215 | return onMiddleClicked(); |
Jorim Jaggi | b3f0a2f | 2014-06-02 19:29:39 +0200 | [diff] [blame] | 1216 | } |
| 1217 | |
Jorim Jaggi | 1cf6e10 | 2015-01-20 16:45:05 +0100 | [diff] [blame] | 1218 | protected final Runnable mPostCollapseRunnable = new Runnable() { |
Jorim Jaggi | 488b792 | 2014-08-05 21:12:02 +0200 | [diff] [blame] | 1219 | @Override |
| 1220 | public void run() { |
Jorim Jaggi | f3b3bee | 2015-04-16 14:57:34 -0700 | [diff] [blame] | 1221 | collapse(false /* delayed */, 1.0f /* speedUpFactor */); |
Jorim Jaggi | 488b792 | 2014-08-05 21:12:02 +0200 | [diff] [blame] | 1222 | } |
| 1223 | }; |
Jorim Jaggi | 488b792 | 2014-08-05 21:12:02 +0200 | [diff] [blame] | 1224 | |
Jorim Jaggi | 1cf6e10 | 2015-01-20 16:45:05 +0100 | [diff] [blame] | 1225 | protected abstract boolean onMiddleClicked(); |
Jorim Jaggi | 9012958 | 2014-06-02 14:44:49 +0200 | [diff] [blame] | 1226 | |
Jorim Jaggi | d7912d2 | 2014-09-30 17:38:19 +0200 | [diff] [blame] | 1227 | protected abstract boolean isDozing(); |
| 1228 | |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1229 | public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
Selim Cinek | a3e5bcb | 2014-04-07 20:07:22 +0200 | [diff] [blame] | 1230 | pw.println(String.format("[PanelView(%s): expandedHeight=%f maxPanelHeight=%d closing=%s" |
Jorim Jaggi | 50d87a7 | 2014-09-12 21:43:35 +0200 | [diff] [blame] | 1231 | + " tracking=%s justPeeked=%s peekAnim=%s%s timeAnim=%s%s touchDisabled=%s" |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1232 | + "]", |
| 1233 | this.getClass().getSimpleName(), |
| 1234 | getExpandedHeight(), |
Selim Cinek | b6d85eb | 2014-03-28 20:21:01 +0100 | [diff] [blame] | 1235 | getMaxPanelHeight(), |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1236 | mClosing?"T":"f", |
| 1237 | mTracking?"T":"f", |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1238 | mJustPeeked?"T":"f", |
| 1239 | mPeekAnimator, ((mPeekAnimator!=null && mPeekAnimator.isStarted())?" (started)":""), |
Jorim Jaggi | 50d87a7 | 2014-09-12 21:43:35 +0200 | [diff] [blame] | 1240 | mHeightAnimator, ((mHeightAnimator !=null && mHeightAnimator.isStarted())?" (started)":""), |
| 1241 | mTouchDisabled?"T":"f" |
Daniel Sandler | 37a38aa | 2013-02-13 17:15:57 -0500 | [diff] [blame] | 1242 | )); |
| 1243 | } |
Selim Cinek | 3c4635c | 2014-05-29 02:12:47 +0200 | [diff] [blame] | 1244 | |
| 1245 | public abstract void resetViews(); |
Jorim Jaggi | 2580a976 | 2014-06-25 03:08:25 +0200 | [diff] [blame] | 1246 | |
| 1247 | protected abstract float getPeekHeight(); |
Jorim Jaggi | 4b04a3a | 2014-07-28 17:43:56 +0200 | [diff] [blame] | 1248 | /** |
| 1249 | * @return whether "Clear all" button will be visible when the panel is fully expanded |
| 1250 | */ |
| 1251 | protected abstract boolean fullyExpandedClearAllVisible(); |
| 1252 | |
| 1253 | protected abstract boolean isClearAllVisible(); |
| 1254 | |
| 1255 | /** |
| 1256 | * @return the height of the clear all button, in pixels |
| 1257 | */ |
| 1258 | protected abstract int getClearAllHeight(); |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 1259 | |
yoshiki iguchi | 4e30e76 | 2018-02-06 12:09:23 +0900 | [diff] [blame] | 1260 | public void setHeadsUpManager(HeadsUpManagerPhone headsUpManager) { |
Selim Cinek | b8f09cf | 2015-03-16 17:09:28 -0700 | [diff] [blame] | 1261 | mHeadsUpManager = headsUpManager; |
| 1262 | } |
Selim Cinek | 2627d72 | 2018-01-19 12:16:49 -0800 | [diff] [blame] | 1263 | |
| 1264 | public void setLaunchingNotification(boolean launchingNotification) { |
| 1265 | mLaunchingNotification = launchingNotification; |
| 1266 | } |
| 1267 | |
| 1268 | public void collapseWithDuration(int animationDuration) { |
| 1269 | mFixedDuration = animationDuration; |
| 1270 | collapse(false /* delayed */, 1.0f /* speedUpFactor */); |
| 1271 | mFixedDuration = NO_FIXED_DURATION; |
| 1272 | } |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 1273 | } |