ScrimController.java revision 3e7592d0cbbde5b0b85d98b82d991ee5d2aab8a9
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 33bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlockimport com.android.systemui.R; 34aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekimport com.android.systemui.statusbar.ExpandableNotificationRow; 35aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekimport com.android.systemui.statusbar.NotificationData; 36a0fad3ba06d0352f640532e69ed3d540b3795535Selim Cinekimport com.android.systemui.statusbar.ScrimView; 37aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekimport com.android.systemui.statusbar.policy.HeadsUpManager; 38aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekimport com.android.systemui.statusbar.stack.StackStateAnimator; 39bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 40ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi/** 41ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * Controls both the scrim behind the notifications and in front of the notifications (when a 42ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi * security method gets shown). 43ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi */ 44aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinekpublic class ScrimController implements ViewTreeObserver.OnPreDrawListener, 45aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek HeadsUpManager.OnHeadsUpChangedListener { 468b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock public static final long ANIMATION_DURATION = 220; 4783eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi public static final Interpolator KEYGUARD_FADE_OUT_INTERPOLATOR 4883eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi = new PathInterpolator(0f, 0, 0.7f, 1f); 49ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private static final float SCRIM_BEHIND_ALPHA = 0.62f; 50e5716222a1a11922267193d5815fb083fc4e11d3Jorim Jaggi private static final float SCRIM_BEHIND_ALPHA_KEYGUARD = 0.45f; 5176a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi private static final float SCRIM_BEHIND_ALPHA_UNLOCKING = 0.2f; 52ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private static final float SCRIM_IN_FRONT_ALPHA = 0.75f; 53bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock private static final int TAG_KEY_ANIM = R.id.scrim; 5483eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi private static final int TAG_KEY_ANIM_TARGET = R.id.scrim_target; 555104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek private static final int TAG_START_ALPHA = R.id.scrim_alpha_start; 565104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek private static final int TAG_END_ALPHA = R.id.scrim_alpha_end; 57bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 585da713599f4e83c99b5c52291c967c813350e669Xiaohui Chen protected final ScrimView mScrimBehind; 59a0fad3ba06d0352f640532e69ed3d540b3795535Selim Cinek private final ScrimView mScrimInFront; 60ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private final UnlockMethodCache mUnlockMethodCache; 61aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private final View mHeadsUpScrim; 62ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 634dab4b504896d785da840484af41779bb9692b6fXiaohui Chen private float mScrimBehindAlpha = SCRIM_BEHIND_ALPHA; 644dab4b504896d785da840484af41779bb9692b6fXiaohui Chen private float mScrimBehindAlphaKeyguard = SCRIM_BEHIND_ALPHA_KEYGUARD; 654dab4b504896d785da840484af41779bb9692b6fXiaohui Chen private float mScrimBehindAlphaUnlocking = SCRIM_BEHIND_ALPHA_UNLOCKING; 664dab4b504896d785da840484af41779bb9692b6fXiaohui Chen 675da713599f4e83c99b5c52291c967c813350e669Xiaohui Chen protected boolean mKeyguardShowing; 68ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private float mFraction; 69ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 70ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private boolean mDarkenWhileDragging; 715da713599f4e83c99b5c52291c967c813350e669Xiaohui Chen protected boolean mBouncerShowing; 720d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi private boolean mWakeAndUnlocking; 73ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private boolean mAnimateChange; 74ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private boolean mUpdatePending; 752fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi private boolean mExpanding; 76e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi private boolean mAnimateKeyguardFadingOut; 77e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi private long mDurationOverride = -1; 78e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi private long mAnimationDelay; 79e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi private Runnable mOnAnimationFinished; 80ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private final Interpolator mInterpolator = new DecelerateInterpolator(); 81048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private boolean mDozing; 82048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float mDozeInFrontAlpha; 83048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float mDozeBehindAlpha; 84048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float mCurrentInFrontAlpha; 85048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float mCurrentBehindAlpha; 86aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private float mCurrentHeadsUpAlpha = 1; 87684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek private int mPinnedHeadsUpCount; 88aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private float mTopHeadsUpDragAmount; 89aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private View mDraggedHeadsUpView; 9037c110fa14aed2bb54f685f3855feb30000322faSelim Cinek private boolean mForceHideScrims; 91ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi private boolean mSkipFirstFrame; 92372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek private boolean mDontAnimateBouncerChanges; 935f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos private boolean mKeyguardFadingOutInProgress; 94ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 95255032591826a8a0373505a163d5c96d681541cfSelim Cinek public ScrimController(ScrimView scrimBehind, ScrimView scrimInFront, View headsUpScrim) { 96ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimBehind = scrimBehind; 97ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimInFront = scrimInFront; 98aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek mHeadsUpScrim = headsUpScrim; 99d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock final Context context = scrimBehind.getContext(); 100d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock mUnlockMethodCache = UnlockMethodCache.getInstance(context); 101aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek updateHeadsUpScrim(false); 102ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 103ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 104ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void setKeyguardShowing(boolean showing) { 105ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mKeyguardShowing = showing; 106ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi scheduleUpdate(); 107ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 108ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 1094dab4b504896d785da840484af41779bb9692b6fXiaohui Chen public void setShowScrimBehind(boolean show) { 1104dab4b504896d785da840484af41779bb9692b6fXiaohui Chen if (show) { 1114dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlpha = SCRIM_BEHIND_ALPHA; 1124dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlphaKeyguard = SCRIM_BEHIND_ALPHA_KEYGUARD; 1134dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlphaUnlocking = SCRIM_BEHIND_ALPHA_UNLOCKING; 1144dab4b504896d785da840484af41779bb9692b6fXiaohui Chen } else { 1154dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlpha = 0; 1164dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlphaKeyguard = 0; 1174dab4b504896d785da840484af41779bb9692b6fXiaohui Chen mScrimBehindAlphaUnlocking = 0; 1184dab4b504896d785da840484af41779bb9692b6fXiaohui Chen } 1194dab4b504896d785da840484af41779bb9692b6fXiaohui Chen scheduleUpdate(); 1204dab4b504896d785da840484af41779bb9692b6fXiaohui Chen } 1214dab4b504896d785da840484af41779bb9692b6fXiaohui Chen 122ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void onTrackingStarted() { 1232fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi mExpanding = true; 124e8bae6288bf0f241f0cea70f2c5e8294f930d4d8Selim Cinek mDarkenWhileDragging = !mUnlockMethodCache.canSkipBouncer(); 125ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 126ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 1272fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi public void onExpandingFinished() { 1282fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi mExpanding = false; 1292fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi } 1302fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi 131ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void setPanelExpansion(float fraction) { 13293439da0ed9213bc54291b3fce4e04dd3a7f9f3aJorim Jaggi if (mFraction != fraction) { 13393439da0ed9213bc54291b3fce4e04dd3a7f9f3aJorim Jaggi mFraction = fraction; 13493439da0ed9213bc54291b3fce4e04dd3a7f9f3aJorim Jaggi scheduleUpdate(); 135131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek if (mPinnedHeadsUpCount != 0) { 136131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek updateHeadsUpScrim(false); 137131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek } 13893439da0ed9213bc54291b3fce4e04dd3a7f9f3aJorim Jaggi } 139ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 140ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 141ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void setBouncerShowing(boolean showing) { 142ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mBouncerShowing = showing; 143372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek mAnimateChange = !mExpanding && !mDontAnimateBouncerChanges; 144ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi scheduleUpdate(); 145ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 146ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 1470d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi public void setWakeAndUnlocking() { 1480d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi mWakeAndUnlocking = true; 1490d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi scheduleUpdate(); 1500d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi } 1510d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi 152ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi public void animateKeyguardFadingOut(long delay, long duration, Runnable onAnimationFinished, 153ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi boolean skipFirstFrame) { 1540d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi mWakeAndUnlocking = false; 155e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mAnimateKeyguardFadingOut = true; 156e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mDurationOverride = duration; 157e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mAnimationDelay = delay; 158e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mAnimateChange = true; 159ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi mSkipFirstFrame = skipFirstFrame; 160e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mOnAnimationFinished = onAnimationFinished; 161e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi scheduleUpdate(); 162ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi 163ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi // No need to wait for the next frame to be drawn for this case - onPreDraw will execute 164ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi // the changes we just scheduled. 165ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi onPreDraw(); 166e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi } 167e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi 168edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek public void abortKeyguardFadingOut() { 169edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek if (mAnimateKeyguardFadingOut) { 17083eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi endAnimateKeyguardFadingOut(true /* force */); 171edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek } 172edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek } 173edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek 174dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi public void animateGoingToFullShade(long delay, long duration) { 175dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi mDurationOverride = duration; 176dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi mAnimationDelay = delay; 177dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi mAnimateChange = true; 178dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi scheduleUpdate(); 179dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi } 180dbc3dce886cb7abba23a9f18e60d0f5af5c93226Jorim Jaggi 1815104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek public void animateNextChange() { 1825104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek mAnimateChange = true; 1835104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek } 1845104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek 185048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public void setDozing(boolean dozing) { 1860d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi if (mDozing != dozing) { 1870d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi mDozing = dozing; 1880d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi scheduleUpdate(); 1890d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi } 190bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock } 191bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 192048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public void setDozeInFrontAlpha(float alpha) { 193048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi mDozeInFrontAlpha = alpha; 194048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi updateScrimColor(mScrimInFront); 195d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock } 196d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock 197048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public void setDozeBehindAlpha(float alpha) { 198048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi mDozeBehindAlpha = alpha; 199048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi updateScrimColor(mScrimBehind); 200bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock } 201bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 202048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public float getDozeBehindAlpha() { 203048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi return mDozeBehindAlpha; 2044d69e2219390bce567b0d2c986d0bd3a3182eda5Jeff Brown } 2054d69e2219390bce567b0d2c986d0bd3a3182eda5Jeff Brown 206048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi public float getDozeInFrontAlpha() { 207048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi return mDozeInFrontAlpha; 208bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock } 209bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 210ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void scheduleUpdate() { 211ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi if (mUpdatePending) return; 212e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi 213e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi // Make sure that a frame gets scheduled. 214e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mScrimBehind.invalidate(); 215ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimBehind.getViewTreeObserver().addOnPreDrawListener(this); 216ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mUpdatePending = true; 217ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 218ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 2195da713599f4e83c99b5c52291c967c813350e669Xiaohui Chen protected void updateScrims() { 22037c110fa14aed2bb54f685f3855feb30000322faSelim Cinek if (mAnimateKeyguardFadingOut || mForceHideScrims) { 221baa23274596246d03741457701ac515a73aa8818Selim Cinek setScrimInFrontColor(0f); 222baa23274596246d03741457701ac515a73aa8818Selim Cinek setScrimBehindColor(0f); 2230d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi } else if (mWakeAndUnlocking) { 2240d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi 2250d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi // During wake and unlock, we first hide everything behind a black scrim, which then 2260d210f6395072db4a4c53d4cb8fac4a59a3965b4Jorim Jaggi // gets faded out from animateKeyguardFadingOut. 22783eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi if (mDozing) { 22883eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi setScrimInFrontColor(0f); 22983eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi setScrimBehindColor(1f); 23083eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi } else { 23183eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi setScrimInFrontColor(1f); 23283eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi setScrimBehindColor(0f); 23383eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi } 2348b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock } else if (!mKeyguardShowing && !mBouncerShowing) { 235ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi updateScrimNormal(); 236ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimInFrontColor(0); 237ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } else { 238ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi updateScrimKeyguard(); 239ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 240ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mAnimateChange = false; 241ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 242ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 243ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void updateScrimKeyguard() { 2442fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi if (mExpanding && mDarkenWhileDragging) { 245ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi float behindFraction = Math.max(0, Math.min(mFraction, 1)); 246ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi float fraction = 1 - behindFraction; 24776a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi fraction = (float) Math.pow(fraction, 0.8f); 24876a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi behindFraction = (float) Math.pow(behindFraction, 0.8f); 249ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimInFrontColor(fraction * SCRIM_IN_FRONT_ALPHA); 2504dab4b504896d785da840484af41779bb9692b6fXiaohui Chen setScrimBehindColor(behindFraction * mScrimBehindAlphaKeyguard); 2512fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi } else if (mBouncerShowing) { 2522fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi setScrimInFrontColor(SCRIM_IN_FRONT_ALPHA); 2532fbad7b6a724cf0a5b98b66fe639d58f5ab10af3Jorim Jaggi setScrimBehindColor(0f); 254ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } else { 25576a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi float fraction = Math.max(0, Math.min(mFraction, 1)); 256ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimInFrontColor(0f); 25776a1623afc170a13923b68f3256057d8adeb7937Jorim Jaggi setScrimBehindColor(fraction 2584dab4b504896d785da840484af41779bb9692b6fXiaohui Chen * (mScrimBehindAlphaKeyguard - mScrimBehindAlphaUnlocking) 2594dab4b504896d785da840484af41779bb9692b6fXiaohui Chen + mScrimBehindAlphaUnlocking); 260ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 261ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 262ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 263ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void updateScrimNormal() { 264ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi float frac = mFraction; 265ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi // let's start this 20% of the way down the screen 266ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi frac = frac * 1.2f - 0.2f; 267ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi if (frac <= 0) { 268ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimBehindColor(0); 269ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } else { 270ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi // woo, special effects 271ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi final float k = (float)(1f-0.5f*(1f-Math.cos(3.14159f * Math.pow(1f-frac, 2f)))); 2724dab4b504896d785da840484af41779bb9692b6fXiaohui Chen setScrimBehindColor(k * mScrimBehindAlpha); 273ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 274ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 275ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 276ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void setScrimBehindColor(float alpha) { 277ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimColor(mScrimBehind, alpha); 278ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 279ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 280ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi private void setScrimInFrontColor(float alpha) { 281ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi setScrimColor(mScrimInFront, alpha); 282ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi if (alpha == 0f) { 283ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimInFront.setClickable(false); 284ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } else { 285ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 2868b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock // Eat touch events (unless dozing). 2878b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock mScrimInFront.setClickable(!mDozing); 288ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 289ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 290ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 291aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private void setScrimColor(View scrim, float alpha) { 2925104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek updateScrim(mAnimateChange, scrim, alpha, getCurrentScrimAlpha(scrim)); 293ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 294ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 295048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float getDozeAlpha(View scrim) { 296048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi return scrim == mScrimBehind ? mDozeBehindAlpha : mDozeInFrontAlpha; 297048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi } 298048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi 299048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private float getCurrentScrimAlpha(View scrim) { 300aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek return scrim == mScrimBehind ? mCurrentBehindAlpha 301aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek : scrim == mScrimInFront ? mCurrentInFrontAlpha 302aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek : mCurrentHeadsUpAlpha; 303048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi } 304048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi 305048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi private void setCurrentScrimAlpha(View scrim, float alpha) { 306048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi if (scrim == mScrimBehind) { 307048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi mCurrentBehindAlpha = alpha; 308aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else if (scrim == mScrimInFront) { 309048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi mCurrentInFrontAlpha = alpha; 310aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 311aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek alpha = Math.max(0.0f, Math.min(1.0f, alpha)); 312aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek mCurrentHeadsUpAlpha = alpha; 313ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 314048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi } 315048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi 316aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private void updateScrimColor(View scrim) { 317048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi float alpha1 = getCurrentScrimAlpha(scrim); 318aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek if (scrim instanceof ScrimView) { 319aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float alpha2 = getDozeAlpha(scrim); 320aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float alpha = 1 - (1 - alpha1) * (1 - alpha2); 321aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek ((ScrimView) scrim).setScrimColor(Color.argb((int) (alpha * 255), 0, 0, 0)); 322aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 323aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek scrim.setAlpha(alpha1); 324aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 325048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi } 326048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi 327aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private void startScrimAnimation(final View scrim, float target) { 328048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi float current = getCurrentScrimAlpha(scrim); 329048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi ValueAnimator anim = ValueAnimator.ofFloat(current, target); 330ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi anim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { 331ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi @Override 332ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public void onAnimationUpdate(ValueAnimator animation) { 333048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi float alpha = (float) animation.getAnimatedValue(); 334048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi setCurrentScrimAlpha(scrim, alpha); 335048af1f727dc81a6450e004391d072599ac449eeJorim Jaggi updateScrimColor(scrim); 336ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 337ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi }); 33816423aa0c6d1f5a8e9abd294d876933d44361fbcJorim Jaggi anim.setInterpolator(getInterpolator()); 339e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi anim.setStartDelay(mAnimationDelay); 340e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi anim.setDuration(mDurationOverride != -1 ? mDurationOverride : ANIMATION_DURATION); 341e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi anim.addListener(new AnimatorListenerAdapter() { 342e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi @Override 343e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi public void onAnimationEnd(Animator animation) { 344e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi if (mOnAnimationFinished != null) { 345e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mOnAnimationFinished.run(); 346e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mOnAnimationFinished = null; 3475f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos mKeyguardFadingOutInProgress = false; 348e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi } 349bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock scrim.setTag(TAG_KEY_ANIM, null); 35083eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi scrim.setTag(TAG_KEY_ANIM_TARGET, null); 351e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi } 352e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi }); 353ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi anim.start(); 3545f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos if (mAnimateKeyguardFadingOut) { 3555f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos mKeyguardFadingOutInProgress = true; 3565f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos } 357ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi if (mSkipFirstFrame) { 358ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi anim.setCurrentPlayTime(16); 359ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi } 360bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock scrim.setTag(TAG_KEY_ANIM, anim); 36183eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi scrim.setTag(TAG_KEY_ANIM_TARGET, target); 362ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 363ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi 36416423aa0c6d1f5a8e9abd294d876933d44361fbcJorim Jaggi private Interpolator getInterpolator() { 36583eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi return mAnimateKeyguardFadingOut ? KEYGUARD_FADE_OUT_INTERPOLATOR : mInterpolator; 36616423aa0c6d1f5a8e9abd294d876933d44361fbcJorim Jaggi } 36716423aa0c6d1f5a8e9abd294d876933d44361fbcJorim Jaggi 368ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi @Override 369ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi public boolean onPreDraw() { 370ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mScrimBehind.getViewTreeObserver().removeOnPreDrawListener(this); 371ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi mUpdatePending = false; 372372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek if (mDontAnimateBouncerChanges) { 373372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek mDontAnimateBouncerChanges = false; 374372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek } 375ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi updateScrims(); 376e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mDurationOverride = -1; 377e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mAnimationDelay = 0; 378ab45a217b0002dcf586d529ab8581cacbbfc37e9Jorim Jaggi mSkipFirstFrame = false; 379e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi 380e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi // Make sure that we always call the listener even if we didn't start an animation. 38183eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi endAnimateKeyguardFadingOut(false /* force */); 382edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek return true; 383edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek } 384edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek 38583eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi private void endAnimateKeyguardFadingOut(boolean force) { 386edd32b881780e52b4ecc43f8df3b6b091e70a863Selim Cinek mAnimateKeyguardFadingOut = false; 38783eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi if ((force || (!isAnimating(mScrimInFront) && !isAnimating(mScrimBehind))) 38883eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi && mOnAnimationFinished != null) { 389e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mOnAnimationFinished.run(); 390e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi mOnAnimationFinished = null; 3915f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos mKeyguardFadingOutInProgress = false; 392e29b2dbc762bfa66093d76f5a65f55328d8753c9Jorim Jaggi } 393ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi } 394bf370992508c55d1f2493923bdc1834a0710e4baJohn Spurlock 39583eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi private boolean isAnimating(View scrim) { 39683eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi return scrim.getTag(TAG_KEY_ANIM) != null; 39783eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi } 39883eb6bb5d83d3994a3750b566a2109a049ab1388Jorim Jaggi 399255032591826a8a0373505a163d5c96d681541cfSelim Cinek public void setDrawBehindAsSrc(boolean asSrc) { 400a0fad3ba06d0352f640532e69ed3d540b3795535Selim Cinek mScrimBehind.setDrawAsSrc(asSrc); 401a0fad3ba06d0352f640532e69ed3d540b3795535Selim Cinek } 402aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 403aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek @Override 404b349af573121cc659d775696066a13ed7101c308John Spurlock public void onHeadsUpPinnedModeChanged(boolean inPinnedMode) { 405aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 406aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 407aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek @Override 408684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek public void onHeadsUpPinned(ExpandableNotificationRow headsUp) { 409684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek mPinnedHeadsUpCount++; 410684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek updateHeadsUpScrim(true); 411684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek } 412684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek 413684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek @Override 414684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek public void onHeadsUpUnPinned(ExpandableNotificationRow headsUp) { 415684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek mPinnedHeadsUpCount--; 416684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek if (headsUp == mDraggedHeadsUpView) { 417684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek mDraggedHeadsUpView = null; 418684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek mTopHeadsUpDragAmount = 0.0f; 419aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 420aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek updateHeadsUpScrim(true); 421aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 422aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 423aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek @Override 424684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek public void onHeadsUpStateChanged(NotificationData.Entry entry, boolean isHeadsUp) { 425aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 426aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 427aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private void updateHeadsUpScrim(boolean animate) { 4285104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek updateScrim(animate, mHeadsUpScrim, calculateHeadsUpAlpha(), mCurrentHeadsUpAlpha); 4295104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek } 4305104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek 4315104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek private void updateScrim(boolean animate, View scrim, float alpha, float currentAlpha) { 4325f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos if (mKeyguardFadingOutInProgress) { 4335f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos return; 4345f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos } 4355f72c92e2b7b624e2b2f639a1b295a3a1f7fc47fAdrian Roos 4365104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek ValueAnimator previousAnimator = StackStateAnimator.getChildTag(scrim, 437aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek TAG_KEY_ANIM); 438aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float animEndValue = -1; 439aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek if (previousAnimator != null) { 4405104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek if (animate || alpha == currentAlpha) { 441aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek previousAnimator.cancel(); 442737bff3476a3af8f930d29fccce16d033fbc3efaSelim Cinek } else { 4435104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek animEndValue = StackStateAnimator.getChildTag(scrim, TAG_END_ALPHA); 444aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 445aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 4465104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek if (alpha != currentAlpha && alpha != animEndValue) { 447aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek if (animate) { 4485104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek startScrimAnimation(scrim, alpha); 4495104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek scrim.setTag(TAG_START_ALPHA, currentAlpha); 4505104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek scrim.setTag(TAG_END_ALPHA, alpha); 451aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 452aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek if (previousAnimator != null) { 4535104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek float previousStartValue = StackStateAnimator.getChildTag(scrim, 4545104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek TAG_START_ALPHA); 4555104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek float previousEndValue = StackStateAnimator.getChildTag(scrim, 4565104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek TAG_END_ALPHA); 457aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek // we need to increase all animation keyframes of the previous animator by the 458aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek // relative change to the end value 459aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek PropertyValuesHolder[] values = previousAnimator.getValues(); 460aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float relativeDiff = alpha - previousEndValue; 461aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek float newStartValue = previousStartValue + relativeDiff; 462aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek values[0].setFloatValues(newStartValue, alpha); 4635104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek scrim.setTag(TAG_START_ALPHA, newStartValue); 4645104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek scrim.setTag(TAG_END_ALPHA, alpha); 465aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek previousAnimator.setCurrentPlayTime(previousAnimator.getCurrentPlayTime()); 466aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 467aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek // update the alpha directly 4685104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek setCurrentScrimAlpha(scrim, alpha); 4695104a6db2eb748fafd3918dcb939dd9d3ac281ddSelim Cinek updateScrimColor(scrim); 470aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 471aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 472aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 473aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 474aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 475684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek /** 476684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * Set the amount the current top heads up view is dragged. The range is from 0 to 1 and 0 means 477684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * the heads up is in its resting space and 1 means it's fully dragged out. 478684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * 479684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * @param draggedHeadsUpView the dragged view 480684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek * @param topHeadsUpDragAmount how far is it dragged 481684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek */ 482aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek public void setTopHeadsUpDragAmount(View draggedHeadsUpView, float topHeadsUpDragAmount) { 483aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek mTopHeadsUpDragAmount = topHeadsUpDragAmount; 484aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek mDraggedHeadsUpView = draggedHeadsUpView; 485aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek updateHeadsUpScrim(false); 486aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 487aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek 488aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek private float calculateHeadsUpAlpha() { 489131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek float alpha; 490684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek if (mPinnedHeadsUpCount >= 2) { 491131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek alpha = 1.0f; 492684a442b812a5e95d813700ffa2fd17ca72048a7Selim Cinek } else if (mPinnedHeadsUpCount == 0) { 493131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek alpha = 0.0f; 494aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } else { 495131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek alpha = 1.0f - mTopHeadsUpDragAmount; 496aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 497131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek float expandFactor = (1.0f - mFraction); 498131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek expandFactor = Math.max(expandFactor, 0.0f); 499131c1e2960fa5bdf54bfb6fcd5ac98c9f728f796Selim Cinek return alpha * expandFactor; 500aac932591d7aa05bae61d2b47ed7647f35da0001Selim Cinek } 50137c110fa14aed2bb54f685f3855feb30000322faSelim Cinek 50237c110fa14aed2bb54f685f3855feb30000322faSelim Cinek public void forceHideScrims(boolean hide) { 50337c110fa14aed2bb54f685f3855feb30000322faSelim Cinek mForceHideScrims = hide; 50437c110fa14aed2bb54f685f3855feb30000322faSelim Cinek mAnimateChange = false; 50537c110fa14aed2bb54f685f3855feb30000322faSelim Cinek scheduleUpdate(); 50637c110fa14aed2bb54f685f3855feb30000322faSelim Cinek } 507372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek 508372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek public void dontAnimateBouncerChangesUntilNextFrame() { 509372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek mDontAnimateBouncerChanges = true; 510372d1bdd54fe977c71bdaae895687c76ac35202aSelim Cinek } 5116811d728fb988a32cbfc836b768a261a7f60c98aSelim Cinek 5126811d728fb988a32cbfc836b768a261a7f60c98aSelim Cinek public void setExcludedBackgroundArea(Rect area) { 5136811d728fb988a32cbfc836b768a261a7f60c98aSelim Cinek mScrimBehind.setExcludedArea(area); 5146811d728fb988a32cbfc836b768a261a7f60c98aSelim Cinek } 515d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek 516d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek public int getScrimBehindColor() { 517d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek return mScrimBehind.getScrimColorWithAlpha(); 518d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek } 519d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek 520d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek public void setScrimBehindChangeRunnable(Runnable changeRunnable) { 521d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek mScrimBehind.setChangeRunnable(changeRunnable); 522d35c2793a3f4986f0513c17d729bdca57086c994Selim Cinek } 523e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek 5243e7592d0cbbde5b0b85d98b82d991ee5d2aab8a9Selim Cinek public void onDensityOrFontScaleChanged() { 525e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek ViewGroup.LayoutParams layoutParams = mHeadsUpScrim.getLayoutParams(); 526e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek layoutParams.height = mHeadsUpScrim.getResources().getDimensionPixelSize( 527e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek R.dimen.heads_up_scrim_height); 528e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek mHeadsUpScrim.setLayoutParams(layoutParams); 529e803491cb0f4a3d3cb842771757fcf26bed080a0Selim Cinek } 530ecc798e6668046c2f67cf30c6ab1db2eba80cab1Jorim Jaggi} 531