ScrimController.java revision e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9
1ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi/* 2ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * Copyright (C) 2014 The Android Open Source Project 3ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * 4ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * Licensed under the Apache License, Version 2.0 (the "License"); 5ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * you may not use this file except in compliance with the License. 6ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * You may obtain a copy of the License at 7ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * 8ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * http://www.apache.org/licenses/LICENSE-2.0 9ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * 10ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * Unless required by applicable law or agreed to in writing, software 11ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * distributed under the License is distributed on an "AS IS" BASIS, 12ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * See the License for the specific language governing permissions and 14ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * limitations under the License 15ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi */ 16ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 17ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggipackage com.android.systemui.statusbar.phone; 18ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 19ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggiimport android.animation.Animator; 20ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggiimport android.animation.AnimatorListenerAdapter; 21aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekimport android.animation.PropertyValuesHolder; 22ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggiimport android.animation.ValueAnimator; 23d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlockimport android.content.Context; 24ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggiimport android.graphics.Color; 256811d728fb988a32cbfc836b768a261a7f60c98aSelim Cinekimport android.graphics.Rect; 26ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggiimport android.view.View; 27e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinekimport android.view.ViewGroup; 28ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggiimport android.view.ViewTreeObserver; 29ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggiimport android.view.animation.DecelerateInterpolator; 30ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggiimport android.view.animation.Interpolator; 310d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggiimport android.view.animation.PathInterpolator; 32ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 33e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggiimport com.android.keyguard.KeyguardUpdateMonitor; 34bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlockimport com.android.systemui.R; 35aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekimport com.android.systemui.statusbar.ExpandableNotificationRow; 36aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekimport com.android.systemui.statusbar.NotificationData; 37a0fad3ba06d0352f640532e69ed3d540b3795535Selim Cinekimport com.android.systemui.statusbar.ScrimView; 38aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekimport com.android.systemui.statusbar.policy.HeadsUpManager; 39aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekimport com.android.systemui.statusbar.stack.StackStateAnimator; 40bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 41ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi/** 42ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * Controls both the scrim behind the notifications and in front of the notifications (when a 43ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * security method gets shown). 44ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi */ 45aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekpublic class ScrimController implements ViewTreeObserver.OnPreDrawListener, 46aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek HeadsUpManager.OnHeadsUpChangedListener { 478b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock public static final long ANIMATION_DURATION = 220; 4883eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi public static final Interpolator KEYGUARD_FADE_OUT_INTERPOLATOR 4983eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi = new PathInterpolator(0f, 0, 0.7f, 1f); 50e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi public static final Interpolator KEYGUARD_FADE_OUT_INTERPOLATOR_LOCKED 51e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi = new PathInterpolator(0.3f, 0f, 0.8f, 1f); 52ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private static final float SCRIM_BEHIND_ALPHA = 0.62f; 53e5716222a1a11922267193d5815fb083fc4e11d3Jorim Jaggi private static final float SCRIM_BEHIND_ALPHA_KEYGUARD = 0.45f; 5476a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi private static final float SCRIM_BEHIND_ALPHA_UNLOCKING = 0.2f; 55ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private static final float SCRIM_IN_FRONT_ALPHA = 0.75f; 56e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi private static final float SCRIM_IN_FRONT_ALPHA_LOCKED = 0.85f; 57bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock private static final int TAG_KEY_ANIM = R.id.scrim; 5883eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi private static final int TAG_KEY_ANIM_TARGET = R.id.scrim_target; 595104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek private static final int TAG_START_ALPHA = R.id.scrim_alpha_start; 605104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek private static final int TAG_END_ALPHA = R.id.scrim_alpha_end; 61bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 625da713599f4e83c99b5c52291c967c813350e669Xiaohui Chen protected final ScrimView mScrimBehind; 63a0fad3ba06d0352f640532e69ed3d540b3795535Selim Cinek private final ScrimView mScrimInFront; 64ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private final UnlockMethodCache mUnlockMethodCache; 65aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private final View mHeadsUpScrim; 66e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi private final KeyguardUpdateMonitor mKeyguardUpdateMonitor; 67ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 684dab4b504896d785da840484af41779bb9692b6fXiaohui Chen private float mScrimBehindAlpha = SCRIM_BEHIND_ALPHA; 694dab4b504896d785da840484af41779bb9692b6fXiaohui Chen private float mScrimBehindAlphaKeyguard = SCRIM_BEHIND_ALPHA_KEYGUARD; 704dab4b504896d785da840484af41779bb9692b6fXiaohui Chen private float mScrimBehindAlphaUnlocking = SCRIM_BEHIND_ALPHA_UNLOCKING; 714dab4b504896d785da840484af41779bb9692b6fXiaohui Chen 725da713599f4e83c99b5c52291c967c813350e669Xiaohui Chen protected boolean mKeyguardShowing; 73ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private float mFraction; 74ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 75ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private boolean mDarkenWhileDragging; 765da713599f4e83c99b5c52291c967c813350e669Xiaohui Chen protected boolean mBouncerShowing; 770d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi private boolean mWakeAndUnlocking; 78ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private boolean mAnimateChange; 79ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private boolean mUpdatePending; 802fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi private boolean mExpanding; 81e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi private boolean mAnimateKeyguardFadingOut; 82e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi private long mDurationOverride = -1; 83e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi private long mAnimationDelay; 84e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi private Runnable mOnAnimationFinished; 85ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private final Interpolator mInterpolator = new DecelerateInterpolator(); 86048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private boolean mDozing; 87048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float mDozeInFrontAlpha; 88048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float mDozeBehindAlpha; 89048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float mCurrentInFrontAlpha; 90048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float mCurrentBehindAlpha; 91aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private float mCurrentHeadsUpAlpha = 1; 92684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek private int mPinnedHeadsUpCount; 93aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private float mTopHeadsUpDragAmount; 94aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private View mDraggedHeadsUpView; 9537c110fa14aed2bb54f685f3855feb30000322faSelim Cinek private boolean mForceHideScrims; 96ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi private boolean mSkipFirstFrame; 97372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek private boolean mDontAnimateBouncerChanges; 985f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos private boolean mKeyguardFadingOutInProgress; 993281fe22a12d5f3a34520eda277705f31dcf8060Selim Cinek private ValueAnimator mKeyguardFadeoutAnimation; 100ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 101255032591826a8a0373505a163d5c96d681541cfSelim Cinek public ScrimController(ScrimView scrimBehind, ScrimView scrimInFront, View headsUpScrim) { 102ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimBehind = scrimBehind; 103ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimInFront = scrimInFront; 104aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek mHeadsUpScrim = headsUpScrim; 105d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock final Context context = scrimBehind.getContext(); 106d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock mUnlockMethodCache = UnlockMethodCache.getInstance(context); 107e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi mKeyguardUpdateMonitor = KeyguardUpdateMonitor.getInstance(context); 108aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek updateHeadsUpScrim(false); 109ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 110ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 111ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void setKeyguardShowing(boolean showing) { 112ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mKeyguardShowing = showing; 113ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi scheduleUpdate(); 114ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 115ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 1164dab4b504896d785da840484af41779bb9692b6fXiaohui Chen public void setShowScrimBehind(boolean show) { 1174dab4b504896d785da840484af41779bb9692b6fXiaohui Chen if (show) { 1184dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlpha = SCRIM_BEHIND_ALPHA; 1194dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlphaKeyguard = SCRIM_BEHIND_ALPHA_KEYGUARD; 1204dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlphaUnlocking = SCRIM_BEHIND_ALPHA_UNLOCKING; 1214dab4b504896d785da840484af41779bb9692b6fXiaohui Chen } else { 1224dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlpha = 0; 1234dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlphaKeyguard = 0; 1244dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlphaUnlocking = 0; 1254dab4b504896d785da840484af41779bb9692b6fXiaohui Chen } 1264dab4b504896d785da840484af41779bb9692b6fXiaohui Chen scheduleUpdate(); 1274dab4b504896d785da840484af41779bb9692b6fXiaohui Chen } 1284dab4b504896d785da840484af41779bb9692b6fXiaohui Chen 129ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void onTrackingStarted() { 1302fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi mExpanding = true; 131e8bae6288bf0f241f0cea70f2c5e8294f930d4d8Selim Cinek mDarkenWhileDragging = !mUnlockMethodCache.canSkipBouncer(); 132ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 133ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 1342fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi public void onExpandingFinished() { 1352fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi mExpanding = false; 1362fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi } 1372fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi 138ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void setPanelExpansion(float fraction) { 13993439da0ed9213bc54291b3fce4e04dd3a7f9f3aJorim Jaggi if (mFraction != fraction) { 14093439da0ed9213bc54291b3fce4e04dd3a7f9f3aJorim Jaggi mFraction = fraction; 14193439da0ed9213bc54291b3fce4e04dd3a7f9f3aJorim Jaggi scheduleUpdate(); 142131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek if (mPinnedHeadsUpCount != 0) { 143131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek updateHeadsUpScrim(false); 144131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek } 1453281fe22a12d5f3a34520eda277705f31dcf8060Selim Cinek if (mKeyguardFadeoutAnimation != null) { 1463281fe22a12d5f3a34520eda277705f31dcf8060Selim Cinek mKeyguardFadeoutAnimation.cancel(); 1473281fe22a12d5f3a34520eda277705f31dcf8060Selim Cinek } 14893439da0ed9213bc54291b3fce4e04dd3a7f9f3aJorim Jaggi } 149ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 150ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 151ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void setBouncerShowing(boolean showing) { 152ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mBouncerShowing = showing; 153372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek mAnimateChange = !mExpanding && !mDontAnimateBouncerChanges; 154ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi scheduleUpdate(); 155ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 156ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 1570d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi public void setWakeAndUnlocking() { 1580d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi mWakeAndUnlocking = true; 1590d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi scheduleUpdate(); 1600d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi } 1610d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi 162ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi public void animateKeyguardFadingOut(long delay, long duration, Runnable onAnimationFinished, 163ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi boolean skipFirstFrame) { 1640d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi mWakeAndUnlocking = false; 165e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mAnimateKeyguardFadingOut = true; 166e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mDurationOverride = duration; 167e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mAnimationDelay = delay; 168e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mAnimateChange = true; 169ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi mSkipFirstFrame = skipFirstFrame; 170e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mOnAnimationFinished = onAnimationFinished; 171ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi 172e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi if (mKeyguardUpdateMonitor.isUserUnlocked()) { 173e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi scheduleUpdate(); 174e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi 175e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi // No need to wait for the next frame to be drawn for this case - onPreDraw will execute 176e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi // the changes we just scheduled. 177e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi onPreDraw(); 178e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi } else { 179e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi 180e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi // In case the user isn't unlocked, make sure to delay a bit because the system is hosed 181e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi // with too many things in this case, in order to not skip the initial frames. 182e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi mScrimInFront.postOnAnimationDelayed(this::scheduleUpdate, 16); 183e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi } 184e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi } 185e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi 186edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek public void abortKeyguardFadingOut() { 187edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek if (mAnimateKeyguardFadingOut) { 18883eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi endAnimateKeyguardFadingOut(true /* force */); 189edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek } 190edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek } 191edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek 192dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi public void animateGoingToFullShade(long delay, long duration) { 193dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi mDurationOverride = duration; 194dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi mAnimationDelay = delay; 195dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi mAnimateChange = true; 196dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi scheduleUpdate(); 197dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi } 198dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi 1995104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek public void animateNextChange() { 2005104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek mAnimateChange = true; 2015104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek } 2025104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek 203048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public void setDozing(boolean dozing) { 2040d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi if (mDozing != dozing) { 2050d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi mDozing = dozing; 2060d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi scheduleUpdate(); 2070d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi } 208bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock } 209bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 210048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public void setDozeInFrontAlpha(float alpha) { 211048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi mDozeInFrontAlpha = alpha; 212048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi updateScrimColor(mScrimInFront); 213d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock } 214d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock 215048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public void setDozeBehindAlpha(float alpha) { 216048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi mDozeBehindAlpha = alpha; 217048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi updateScrimColor(mScrimBehind); 218bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock } 219bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 220048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public float getDozeBehindAlpha() { 221048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi return mDozeBehindAlpha; 2224d69e2219390bce567b0d2c986d0bd3a3182eda5Jeff Brown } 2234d69e2219390bce567b0d2c986d0bd3a3182eda5Jeff Brown 224048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public float getDozeInFrontAlpha() { 225048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi return mDozeInFrontAlpha; 226bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock } 227bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 228e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi private float getScrimInFrontAlpha() { 229e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi return mKeyguardUpdateMonitor.isUserUnlocked() 230e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi ? SCRIM_IN_FRONT_ALPHA 231e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi : SCRIM_IN_FRONT_ALPHA_LOCKED; 232e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi } 233ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void scheduleUpdate() { 234ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi if (mUpdatePending) return; 235e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi 236e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi // Make sure that a frame gets scheduled. 237e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mScrimBehind.invalidate(); 238ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimBehind.getViewTreeObserver().addOnPreDrawListener(this); 239ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mUpdatePending = true; 240ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 241ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 2425da713599f4e83c99b5c52291c967c813350e669Xiaohui Chen protected void updateScrims() { 24337c110fa14aed2bb54f685f3855feb30000322faSelim Cinek if (mAnimateKeyguardFadingOut || mForceHideScrims) { 244baa23274596246d03741457701ac515a73aa8818Selim Cinek setScrimInFrontColor(0f); 245baa23274596246d03741457701ac515a73aa8818Selim Cinek setScrimBehindColor(0f); 2460d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi } else if (mWakeAndUnlocking) { 2470d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi 2480d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi // During wake and unlock, we first hide everything behind a black scrim, which then 2490d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi // gets faded out from animateKeyguardFadingOut. 25083eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi if (mDozing) { 25183eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi setScrimInFrontColor(0f); 25283eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi setScrimBehindColor(1f); 25383eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi } else { 25483eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi setScrimInFrontColor(1f); 25583eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi setScrimBehindColor(0f); 25683eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi } 2578b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock } else if (!mKeyguardShowing && !mBouncerShowing) { 258ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi updateScrimNormal(); 259ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimInFrontColor(0); 260ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } else { 261ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi updateScrimKeyguard(); 262ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 263ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mAnimateChange = false; 264ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 265ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 266ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void updateScrimKeyguard() { 2672fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi if (mExpanding && mDarkenWhileDragging) { 268ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi float behindFraction = Math.max(0, Math.min(mFraction, 1)); 269ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi float fraction = 1 - behindFraction; 27076a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi fraction = (float) Math.pow(fraction, 0.8f); 27176a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi behindFraction = (float) Math.pow(behindFraction, 0.8f); 272e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi setScrimInFrontColor(fraction * getScrimInFrontAlpha()); 2734dab4b504896d785da840484af41779bb9692b6fXiaohui Chen setScrimBehindColor(behindFraction * mScrimBehindAlphaKeyguard); 2742fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi } else if (mBouncerShowing) { 275e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi setScrimInFrontColor(getScrimInFrontAlpha()); 2762fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi setScrimBehindColor(0f); 277ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } else { 27876a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi float fraction = Math.max(0, Math.min(mFraction, 1)); 279ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimInFrontColor(0f); 28076a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi setScrimBehindColor(fraction 2814dab4b504896d785da840484af41779bb9692b6fXiaohui Chen * (mScrimBehindAlphaKeyguard - mScrimBehindAlphaUnlocking) 2824dab4b504896d785da840484af41779bb9692b6fXiaohui Chen + mScrimBehindAlphaUnlocking); 283ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 284ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 285ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 286ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void updateScrimNormal() { 287ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi float frac = mFraction; 288ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi // let's start this 20% of the way down the screen 289ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi frac = frac * 1.2f - 0.2f; 290ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi if (frac <= 0) { 291ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimBehindColor(0); 292ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } else { 293ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi // woo, special effects 294ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi final float k = (float)(1f-0.5f*(1f-Math.cos(3.14159f * Math.pow(1f-frac, 2f)))); 2954dab4b504896d785da840484af41779bb9692b6fXiaohui Chen setScrimBehindColor(k * mScrimBehindAlpha); 296ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 297ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 298ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 299ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void setScrimBehindColor(float alpha) { 300ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimColor(mScrimBehind, alpha); 301ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 302ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 303ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void setScrimInFrontColor(float alpha) { 304ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimColor(mScrimInFront, alpha); 305ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi if (alpha == 0f) { 306ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimInFront.setClickable(false); 307ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } else { 308ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 3098b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock // Eat touch events (unless dozing). 3108b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock mScrimInFront.setClickable(!mDozing); 311ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 312ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 313ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 314aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private void setScrimColor(View scrim, float alpha) { 3155104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek updateScrim(mAnimateChange, scrim, alpha, getCurrentScrimAlpha(scrim)); 316ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 317ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 318048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float getDozeAlpha(View scrim) { 319048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi return scrim == mScrimBehind ? mDozeBehindAlpha : mDozeInFrontAlpha; 320048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi } 321048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi 322048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float getCurrentScrimAlpha(View scrim) { 323aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek return scrim == mScrimBehind ? mCurrentBehindAlpha 324aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek : scrim == mScrimInFront ? mCurrentInFrontAlpha 325aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek : mCurrentHeadsUpAlpha; 326048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi } 327048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi 328048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private void setCurrentScrimAlpha(View scrim, float alpha) { 329048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi if (scrim == mScrimBehind) { 330048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi mCurrentBehindAlpha = alpha; 331aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else if (scrim == mScrimInFront) { 332048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi mCurrentInFrontAlpha = alpha; 333aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 334aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek alpha = Math.max(0.0f, Math.min(1.0f, alpha)); 335aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek mCurrentHeadsUpAlpha = alpha; 336ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 337048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi } 338048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi 339aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private void updateScrimColor(View scrim) { 340048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi float alpha1 = getCurrentScrimAlpha(scrim); 341aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek if (scrim instanceof ScrimView) { 342aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float alpha2 = getDozeAlpha(scrim); 343aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float alpha = 1 - (1 - alpha1) * (1 - alpha2); 344b5d6687c56ad7a219849af3aa10a9bb5acc9dbf5Selim Cinek alpha = Math.max(0, Math.min(1.0f, alpha)); 345aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek ((ScrimView) scrim).setScrimColor(Color.argb((int) (alpha * 255), 0, 0, 0)); 346aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 347aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek scrim.setAlpha(alpha1); 348aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 349048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi } 350048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi 351aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private void startScrimAnimation(final View scrim, float target) { 352048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi float current = getCurrentScrimAlpha(scrim); 353048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi ValueAnimator anim = ValueAnimator.ofFloat(current, target); 354ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi anim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { 355ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi @Override 356ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void onAnimationUpdate(ValueAnimator animation) { 357048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi float alpha = (float) animation.getAnimatedValue(); 358048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi setCurrentScrimAlpha(scrim, alpha); 359048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi updateScrimColor(scrim); 360ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 361ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi }); 36216423aa0c6d1f5a8e9abd294d876933d44361fbcJorim Jaggi anim.setInterpolator(getInterpolator()); 363e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi anim.setStartDelay(mAnimationDelay); 364e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi anim.setDuration(mDurationOverride != -1 ? mDurationOverride : ANIMATION_DURATION); 365e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi anim.addListener(new AnimatorListenerAdapter() { 366e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi @Override 367e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi public void onAnimationEnd(Animator animation) { 368e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi if (mOnAnimationFinished != null) { 369e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mOnAnimationFinished.run(); 370e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mOnAnimationFinished = null; 371e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi } 3723281fe22a12d5f3a34520eda277705f31dcf8060Selim Cinek if (mKeyguardFadingOutInProgress) { 3733281fe22a12d5f3a34520eda277705f31dcf8060Selim Cinek mKeyguardFadeoutAnimation = null; 3743281fe22a12d5f3a34520eda277705f31dcf8060Selim Cinek mKeyguardFadingOutInProgress = false; 3753281fe22a12d5f3a34520eda277705f31dcf8060Selim Cinek } 376bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock scrim.setTag(TAG_KEY_ANIM, null); 37783eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi scrim.setTag(TAG_KEY_ANIM_TARGET, null); 378e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi } 379e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi }); 380ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi anim.start(); 3815f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos if (mAnimateKeyguardFadingOut) { 3825f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos mKeyguardFadingOutInProgress = true; 3833281fe22a12d5f3a34520eda277705f31dcf8060Selim Cinek mKeyguardFadeoutAnimation = anim; 3845f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos } 385ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi if (mSkipFirstFrame) { 386ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi anim.setCurrentPlayTime(16); 387ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi } 388bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock scrim.setTag(TAG_KEY_ANIM, anim); 38983eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi scrim.setTag(TAG_KEY_ANIM_TARGET, target); 390ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 391ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 39216423aa0c6d1f5a8e9abd294d876933d44361fbcJorim Jaggi private Interpolator getInterpolator() { 393e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi if (mAnimateKeyguardFadingOut && !mKeyguardUpdateMonitor.isUserUnlocked()) { 394e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi return KEYGUARD_FADE_OUT_INTERPOLATOR_LOCKED; 395e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi } else if (mAnimateKeyguardFadingOut) { 396e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi return KEYGUARD_FADE_OUT_INTERPOLATOR; 397e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi } else { 398e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi return mInterpolator; 399e8fde5d9666eea10307cbc27f4b1a94d3cbb4ec9Jorim Jaggi } 40016423aa0c6d1f5a8e9abd294d876933d44361fbcJorim Jaggi } 40116423aa0c6d1f5a8e9abd294d876933d44361fbcJorim Jaggi 402ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi @Override 403ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public boolean onPreDraw() { 404ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimBehind.getViewTreeObserver().removeOnPreDrawListener(this); 405ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mUpdatePending = false; 406372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek if (mDontAnimateBouncerChanges) { 407372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek mDontAnimateBouncerChanges = false; 408372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek } 409ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi updateScrims(); 410e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mDurationOverride = -1; 411e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mAnimationDelay = 0; 412ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi mSkipFirstFrame = false; 413e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi 414e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi // Make sure that we always call the listener even if we didn't start an animation. 41583eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi endAnimateKeyguardFadingOut(false /* force */); 416edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek return true; 417edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek } 418edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek 41983eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi private void endAnimateKeyguardFadingOut(boolean force) { 420edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek mAnimateKeyguardFadingOut = false; 421ca59dc0df59c16d22f9c5ea0f1d2fc79f6b92c6cSelim Cinek if (force || (!isAnimating(mScrimInFront) && !isAnimating(mScrimBehind))) { 422ca59dc0df59c16d22f9c5ea0f1d2fc79f6b92c6cSelim Cinek if (mOnAnimationFinished != null) { 423ca59dc0df59c16d22f9c5ea0f1d2fc79f6b92c6cSelim Cinek mOnAnimationFinished.run(); 424ca59dc0df59c16d22f9c5ea0f1d2fc79f6b92c6cSelim Cinek mOnAnimationFinished = null; 425ca59dc0df59c16d22f9c5ea0f1d2fc79f6b92c6cSelim Cinek } 4265f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos mKeyguardFadingOutInProgress = false; 427e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi } 428ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 429bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 43083eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi private boolean isAnimating(View scrim) { 43183eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi return scrim.getTag(TAG_KEY_ANIM) != null; 43283eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi } 43383eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi 434255032591826a8a0373505a163d5c96d681541cfSelim Cinek public void setDrawBehindAsSrc(boolean asSrc) { 435a0fad3ba06d0352f640532e69ed3d540b3795535Selim Cinek mScrimBehind.setDrawAsSrc(asSrc); 436a0fad3ba06d0352f640532e69ed3d540b3795535Selim Cinek } 437aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 438aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek @Override 439b349af573121cc659d775696066a13ed7101c308John Spurlock public void onHeadsUpPinnedModeChanged(boolean inPinnedMode) { 440aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 441aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 442aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek @Override 443684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek public void onHeadsUpPinned(ExpandableNotificationRow headsUp) { 444684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek mPinnedHeadsUpCount++; 445684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek updateHeadsUpScrim(true); 446684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek } 447684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek 448684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek @Override 449684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek public void onHeadsUpUnPinned(ExpandableNotificationRow headsUp) { 450684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek mPinnedHeadsUpCount--; 451684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek if (headsUp == mDraggedHeadsUpView) { 452684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek mDraggedHeadsUpView = null; 453684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek mTopHeadsUpDragAmount = 0.0f; 454aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 455aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek updateHeadsUpScrim(true); 456aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 457aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 458aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek @Override 459684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek public void onHeadsUpStateChanged(NotificationData.Entry entry, boolean isHeadsUp) { 460aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 461aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 462aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private void updateHeadsUpScrim(boolean animate) { 4635104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek updateScrim(animate, mHeadsUpScrim, calculateHeadsUpAlpha(), mCurrentHeadsUpAlpha); 4645104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek } 4655104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek 4665104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek private void updateScrim(boolean animate, View scrim, float alpha, float currentAlpha) { 4675f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos if (mKeyguardFadingOutInProgress) { 4685f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos return; 4695f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos } 4705f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos 4715104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek ValueAnimator previousAnimator = StackStateAnimator.getChildTag(scrim, 472aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek TAG_KEY_ANIM); 473aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float animEndValue = -1; 474aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek if (previousAnimator != null) { 4755104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek if (animate || alpha == currentAlpha) { 476aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek previousAnimator.cancel(); 477737bff3476a3af8f930d29fccce16d033fbc3efaSelim Cinek } else { 4785104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek animEndValue = StackStateAnimator.getChildTag(scrim, TAG_END_ALPHA); 479aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 480aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 4815104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek if (alpha != currentAlpha && alpha != animEndValue) { 482aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek if (animate) { 4835104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek startScrimAnimation(scrim, alpha); 4845104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek scrim.setTag(TAG_START_ALPHA, currentAlpha); 4855104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek scrim.setTag(TAG_END_ALPHA, alpha); 486aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 487aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek if (previousAnimator != null) { 4885104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek float previousStartValue = StackStateAnimator.getChildTag(scrim, 4895104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek TAG_START_ALPHA); 4905104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek float previousEndValue = StackStateAnimator.getChildTag(scrim, 4915104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek TAG_END_ALPHA); 492aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek // we need to increase all animation keyframes of the previous animator by the 493aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek // relative change to the end value 494aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek PropertyValuesHolder[] values = previousAnimator.getValues(); 495aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float relativeDiff = alpha - previousEndValue; 496aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float newStartValue = previousStartValue + relativeDiff; 497b5d6687c56ad7a219849af3aa10a9bb5acc9dbf5Selim Cinek newStartValue = Math.max(0, Math.min(1.0f, newStartValue)); 498aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek values[0].setFloatValues(newStartValue, alpha); 4995104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek scrim.setTag(TAG_START_ALPHA, newStartValue); 5005104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek scrim.setTag(TAG_END_ALPHA, alpha); 501aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek previousAnimator.setCurrentPlayTime(previousAnimator.getCurrentPlayTime()); 502aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 503aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek // update the alpha directly 5045104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek setCurrentScrimAlpha(scrim, alpha); 5055104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek updateScrimColor(scrim); 506aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 507aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 508aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 509aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 510aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 511684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek /** 512684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * Set the amount the current top heads up view is dragged. The range is from 0 to 1 and 0 means 513684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * the heads up is in its resting space and 1 means it's fully dragged out. 514684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * 515684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * @param draggedHeadsUpView the dragged view 516684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * @param topHeadsUpDragAmount how far is it dragged 517684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek */ 518aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek public void setTopHeadsUpDragAmount(View draggedHeadsUpView, float topHeadsUpDragAmount) { 519aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek mTopHeadsUpDragAmount = topHeadsUpDragAmount; 520aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek mDraggedHeadsUpView = draggedHeadsUpView; 521aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek updateHeadsUpScrim(false); 522aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 523aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 524aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private float calculateHeadsUpAlpha() { 525131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek float alpha; 526684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek if (mPinnedHeadsUpCount >= 2) { 527131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek alpha = 1.0f; 528684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek } else if (mPinnedHeadsUpCount == 0) { 529131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek alpha = 0.0f; 530aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 531131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek alpha = 1.0f - mTopHeadsUpDragAmount; 532aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 533131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek float expandFactor = (1.0f - mFraction); 534131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek expandFactor = Math.max(expandFactor, 0.0f); 535131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek return alpha * expandFactor; 536aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 53737c110fa14aed2bb54f685f3855feb30000322faSelim Cinek 53837c110fa14aed2bb54f685f3855feb30000322faSelim Cinek public void forceHideScrims(boolean hide) { 53937c110fa14aed2bb54f685f3855feb30000322faSelim Cinek mForceHideScrims = hide; 54037c110fa14aed2bb54f685f3855feb30000322faSelim Cinek mAnimateChange = false; 54137c110fa14aed2bb54f685f3855feb30000322faSelim Cinek scheduleUpdate(); 54237c110fa14aed2bb54f685f3855feb30000322faSelim Cinek } 543372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek 544372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek public void dontAnimateBouncerChangesUntilNextFrame() { 545372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek mDontAnimateBouncerChanges = true; 546372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek } 5476811d728fb988a32cbfc836b768a261a7f60c98aSelim Cinek 5486811d728fb988a32cbfc836b768a261a7f60c98aSelim Cinek public void setExcludedBackgroundArea(Rect area) { 5496811d728fb988a32cbfc836b768a261a7f60c98aSelim Cinek mScrimBehind.setExcludedArea(area); 5506811d728fb988a32cbfc836b768a261a7f60c98aSelim Cinek } 551d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek 55285d202b18ada8dc95f151087ab9778d1a31f7a30Adrian Roos public void setLeftInset(int inset) { 55385d202b18ada8dc95f151087ab9778d1a31f7a30Adrian Roos mScrimBehind.setLeftInset(inset); 55485d202b18ada8dc95f151087ab9778d1a31f7a30Adrian Roos } 55585d202b18ada8dc95f151087ab9778d1a31f7a30Adrian Roos 556d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek public int getScrimBehindColor() { 557d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek return mScrimBehind.getScrimColorWithAlpha(); 558d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek } 559d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek 560d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek public void setScrimBehindChangeRunnable(Runnable changeRunnable) { 561d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek mScrimBehind.setChangeRunnable(changeRunnable); 562d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek } 563e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek 5643e7592d0cbbde5b0b85d98b82d991ee5d2aab8a9Selim Cinek public void onDensityOrFontScaleChanged() { 565e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek ViewGroup.LayoutParams layoutParams = mHeadsUpScrim.getLayoutParams(); 566e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek layoutParams.height = mHeadsUpScrim.getResources().getDimensionPixelSize( 567e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek R.dimen.heads_up_scrim_height); 568e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek mHeadsUpScrim.setLayoutParams(layoutParams); 569e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek } 570ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi} 571