PlaybackOverlayFragment.java revision 8f5c183ba7b9df6b5339586f51219b4d5e6305f3
17ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout/* 27ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * Copyright (C) 2014 The Android Open Source Project 37ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * 47ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 57ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * in compliance with the License. You may obtain a copy of the License at 67ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * 77ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * http://www.apache.org/licenses/LICENSE-2.0 87ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * 97ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * Unless required by applicable law or agreed to in writing, software distributed under the License 107ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express 117ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * or implied. See the License for the specific language governing permissions and limitations under 127ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * the License. 137ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout */ 147ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stoutpackage android.support.v17.leanback.app; 157ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout 167709709c2c78490a21311e9950d5dca7e89a6aedCraig Stoutimport android.graphics.Color; 177709709c2c78490a21311e9950d5dca7e89a6aedCraig Stoutimport android.graphics.drawable.ColorDrawable; 18372d07bb41510d91a6a662a1906aceb0ee759481Craig Stoutimport android.animation.Animator; 19d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stoutimport android.animation.AnimatorInflater; 20d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stoutimport android.animation.TimeInterpolator; 21d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stoutimport android.animation.ValueAnimator; 226b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stoutimport android.view.animation.AccelerateInterpolator; 23d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stoutimport android.animation.ValueAnimator.AnimatorUpdateListener; 24d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stoutimport android.content.Context; 257ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stoutimport android.os.Bundle; 26372d07bb41510d91a6a662a1906aceb0ee759481Craig Stoutimport android.os.Handler; 27372d07bb41510d91a6a662a1906aceb0ee759481Craig Stoutimport android.os.Message; 28d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stoutimport android.support.v7.widget.RecyclerView; 297ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stoutimport android.support.v17.leanback.R; 30d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stoutimport android.support.v17.leanback.animation.LogAccelerateInterpolator; 31d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stoutimport android.support.v17.leanback.animation.LogDecelerateInterpolator; 326b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stoutimport android.support.v17.leanback.widget.Presenter; 33d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stoutimport android.support.v17.leanback.widget.ItemBridgeAdapter; 347ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stoutimport android.support.v17.leanback.widget.ObjectAdapter; 356dca725412977bb56b933bdec120e31909233cdbCraig Stoutimport android.support.v17.leanback.widget.ObjectAdapter.DataObserver; 367ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stoutimport android.support.v17.leanback.widget.VerticalGridView; 376b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stoutimport android.support.v17.leanback.widget.PlaybackControlsRowPresenter; 38372d07bb41510d91a6a662a1906aceb0ee759481Craig Stoutimport android.util.Log; 39372d07bb41510d91a6a662a1906aceb0ee759481Craig Stoutimport android.view.KeyEvent; 407709709c2c78490a21311e9950d5dca7e89a6aedCraig Stoutimport android.view.LayoutInflater; 41372d07bb41510d91a6a662a1906aceb0ee759481Craig Stoutimport android.view.MotionEvent; 427709709c2c78490a21311e9950d5dca7e89a6aedCraig Stoutimport android.view.View; 437709709c2c78490a21311e9950d5dca7e89a6aedCraig Stoutimport android.view.ViewGroup; 44d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stoutimport android.view.ViewGroup.MarginLayoutParams; 45372d07bb41510d91a6a662a1906aceb0ee759481Craig Stoutimport android.view.animation.Interpolator; 46372d07bb41510d91a6a662a1906aceb0ee759481Craig Stoutimport android.view.animation.LinearInterpolator; 477ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout 487ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout 497ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout/** 507ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * A fragment for displaying playback controls and related content. 516dca725412977bb56b933bdec120e31909233cdbCraig Stout * The {@link android.support.v17.leanback.widget.PlaybackControlsRow} is expected to be 526dca725412977bb56b933bdec120e31909233cdbCraig Stout * at position 0 in the adapter. 537ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout */ 547ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stoutpublic class PlaybackOverlayFragment extends DetailsFragment { 557ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout 567709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout /** 577709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout * No background. 587709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout */ 597709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout public static final int BG_NONE = 0; 607709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout 617709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout /** 627709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout * A dark translucent background. 637709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout */ 647709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout public static final int BG_DARK = 1; 657709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout 667709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout /** 677709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout * A light translucent background. 687709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout */ 697709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout public static final int BG_LIGHT = 2; 707709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout 71372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public static class OnFadeCompleteListener { 72372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void onFadeInComplete() { 73372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 74372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void onFadeOutComplete() { 75372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 76372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 77372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 78372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private static final String TAG = "PlaybackOverlayFragment"; 79372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private static final boolean DEBUG = false; 80d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private static final int ANIMATION_MULTIPLIER = 1; 81372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 82372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private static int START_FADE_OUT = 1; 83372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 84372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout // Fading status 85372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private static final int IDLE = 0; 86372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private static final int IN = 1; 87372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private static final int OUT = 2; 88372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 897ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout private int mAlignPosition; 90d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout private int mPaddingBottom; 917709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout private View mRootView; 927709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout private int mBackgroundType = BG_DARK; 937709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout private int mBgDarkColor; 947709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout private int mBgLightColor; 95372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private int mShowTimeMs; 966b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout private int mMajorFadeTranslateY, mMinorFadeTranslateY; 976b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout private int mAnimationTranslateY; 98372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private OnFadeCompleteListener mFadeCompleteListener; 99372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private boolean mFadingEnabled = true; 100372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private int mFadingStatus = IDLE; 101d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private int mBgAlpha; 102d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private ValueAnimator mBgFadeInAnimator, mBgFadeOutAnimator; 103d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private ValueAnimator mControlRowFadeInAnimator, mControlRowFadeOutAnimator; 1046b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout private ValueAnimator mDescriptionFadeInAnimator, mDescriptionFadeOutAnimator; 105d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private ValueAnimator mOtherRowFadeInAnimator, mOtherRowFadeOutAnimator; 106d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private boolean mTranslateAnimationEnabled; 107aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout private boolean mResetControlsToPrimaryActionsPending; 108d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private RecyclerView.ItemAnimator mItemAnimator; 109372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 110372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private final Animator.AnimatorListener mFadeListener = 111372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout new Animator.AnimatorListener() { 112372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout @Override 113372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void onAnimationStart(Animator animation) { 114d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout enableVerticalGridAnimations(false); 115372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 116372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout @Override 117372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void onAnimationRepeat(Animator animation) { 118372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 119372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout @Override 120372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void onAnimationCancel(Animator animation) { 121372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 122372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout @Override 123372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void onAnimationEnd(Animator animation) { 124d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (DEBUG) Log.v(TAG, "onAnimationEnd " + mBgAlpha); 125d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (mBgAlpha > 0) { 126d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout enableVerticalGridAnimations(true); 127372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout startFadeTimer(); 128372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (mFadeCompleteListener != null) { 129372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout mFadeCompleteListener.onFadeInComplete(); 130372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 131d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } else { 1321e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout if (getVerticalGridView() != null) { 1331e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout // Reset focus to the controls row 1341e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout getVerticalGridView().setSelectedPosition(0); 135aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout resetControlsToPrimaryActions(null); 1361e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout } 137d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (mFadeCompleteListener != null) { 138d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mFadeCompleteListener.onFadeOutComplete(); 139d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 140372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 141372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout mFadingStatus = IDLE; 142372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 143372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout }; 144372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 145372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private final Handler mHandler = new Handler() { 146372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout @Override 147372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void handleMessage(Message message) { 148372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (message.what == START_FADE_OUT && mFadingEnabled) { 149372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout fade(false); 150372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 151372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 152372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout }; 153372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 154372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private final VerticalGridView.OnTouchInterceptListener mOnTouchInterceptListener = 155372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout new VerticalGridView.OnTouchInterceptListener() { 156372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public boolean onInterceptTouchEvent(MotionEvent event) { 157372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout return onInterceptInputEvent(); 158372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 159372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout }; 160372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 161372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private final VerticalGridView.OnMotionInterceptListener mOnMotionInterceptListener = 162372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout new VerticalGridView.OnMotionInterceptListener() { 163372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public boolean onInterceptMotionEvent(MotionEvent event) { 164372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout return onInterceptInputEvent(); 165372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 166372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout }; 167372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 168372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private final VerticalGridView.OnKeyInterceptListener mOnKeyInterceptListener = 169372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout new VerticalGridView.OnKeyInterceptListener() { 170372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public boolean onInterceptKeyEvent(KeyEvent event) { 171372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout return onInterceptInputEvent(); 172372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 173372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout }; 174372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 175d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private void setBgAlpha(int alpha) { 176d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgAlpha = alpha; 1771e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout if (mRootView != null) { 1781e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout mRootView.getBackground().setAlpha(alpha); 1791e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout } 180d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 181d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 182d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private void enableVerticalGridAnimations(boolean enable) { 183aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout if (getVerticalGridView() != null) { 184aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout getVerticalGridView().setAnimateChildLayout(enable); 185aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout } 186aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout } 187aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout 188aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout private void resetControlsToPrimaryActions(ItemBridgeAdapter.ViewHolder vh) { 189aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout if (vh == null && getVerticalGridView() != null) { 190aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout vh = (ItemBridgeAdapter.ViewHolder) getVerticalGridView().findViewHolderForPosition(0); 1911e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout } 192aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout if (vh == null) { 193aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout mResetControlsToPrimaryActionsPending = true; 194aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout } else if (vh.getPresenter() instanceof PlaybackControlsRowPresenter) { 195aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout mResetControlsToPrimaryActionsPending = false; 196aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout ((PlaybackControlsRowPresenter) vh.getPresenter()).showPrimaryActions( 197aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout (PlaybackControlsRowPresenter.ViewHolder) vh.getViewHolder()); 198d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 199d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 200d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 201372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout /** 202372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * Enables or disables view fading. If enabled, 203372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * the view will be faded in when the fragment starts, 204372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * and will fade out after a time period. The timeout 205372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * period is reset each time {@link #tickle} is called. 206372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * 207372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout */ 208372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void setFadingEnabled(boolean enabled) { 209372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (DEBUG) Log.v(TAG, "setFadingEnabled " + enabled); 210372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (enabled != mFadingEnabled) { 211372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout mFadingEnabled = enabled; 212372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (isResumed()) { 213372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (mFadingEnabled) { 214372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (mFadingStatus == IDLE && !mHandler.hasMessages(START_FADE_OUT)) { 215372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout startFadeTimer(); 216372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 217372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } else { 218372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout // Ensure fully opaque 219372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout mHandler.removeMessages(START_FADE_OUT); 220372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout fade(true); 221372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 222372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 223372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 224372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 225372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 226372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout /** 227372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * Returns true if view fading is enabled. 228372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout */ 229372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public boolean isFadingEnabled() { 230372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout return mFadingEnabled; 231372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 232372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 233372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout /** 234372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * Sets the listener to be called when fade in or out has completed. 235372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout */ 236372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void setFadeCompleteListener(OnFadeCompleteListener listener) { 237372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout mFadeCompleteListener = listener; 238372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 239372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 240372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout /** 241372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * Returns the listener to be called when fade in or out has completed. 242372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout */ 243372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public OnFadeCompleteListener getFadeCompleteListener() { 244372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout return mFadeCompleteListener; 245372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 246372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 247372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout /** 248372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * Tickles the playback controls. Fades in the view if it was faded out, 249372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * otherwise resets the fade out timer. Tickling on input events is handled 250372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout * by the fragment. 251372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout */ 252372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void tickle() { 253372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (DEBUG) Log.v(TAG, "tickle enabled " + mFadingEnabled + " isResumed " + isResumed()); 254372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (!mFadingEnabled || !isResumed()) { 255372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout return; 256372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 257372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (mHandler.hasMessages(START_FADE_OUT)) { 258372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout // Restart the timer 259372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout startFadeTimer(); 260372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } else { 261372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout fade(true); 262372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 263372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 264372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 265372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private boolean onInterceptInputEvent() { 266d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (DEBUG) Log.v(TAG, "onInterceptInputEvent status " + mFadingStatus); 267d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout boolean consumeEvent = (mFadingStatus == IDLE && mBgAlpha == 0); 268372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout tickle(); 269372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout return consumeEvent; 270372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 271372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 272372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout @Override 273372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout public void onResume() { 274372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout super.onResume(); 275372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (mFadingEnabled) { 276d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout setBgAlpha(0); 277372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout fade(true); 278372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 279372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout getVerticalGridView().setOnTouchInterceptListener(mOnTouchInterceptListener); 280372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout getVerticalGridView().setOnMotionInterceptListener(mOnMotionInterceptListener); 281372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout getVerticalGridView().setOnKeyInterceptListener(mOnKeyInterceptListener); 282372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 283372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 284372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private void startFadeTimer() { 2851e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout if (mHandler != null) { 2861e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout mHandler.removeMessages(START_FADE_OUT); 2871e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout mHandler.sendEmptyMessageDelayed(START_FADE_OUT, mShowTimeMs); 2881e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout } 289372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 290372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 291d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private static ValueAnimator loadAnimator(Context context, int resId) { 292d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout ValueAnimator animator = (ValueAnimator) AnimatorInflater.loadAnimator(context, resId); 293d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout animator.setDuration(animator.getDuration() * ANIMATION_MULTIPLIER); 294d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout return animator; 295d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 296d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 297d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private void loadBgAnimator() { 298d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout AnimatorUpdateListener listener = new AnimatorUpdateListener() { 299d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout @Override 300d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout public void onAnimationUpdate(ValueAnimator arg0) { 301d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout setBgAlpha((Integer) arg0.getAnimatedValue()); 302d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 303d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout }; 304d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 305d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeInAnimator = loadAnimator(getActivity(), R.animator.lb_playback_bg_fade_in); 306d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeInAnimator.addUpdateListener(listener); 307d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeInAnimator.addListener(mFadeListener); 308d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 309d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeOutAnimator = loadAnimator(getActivity(), R.animator.lb_playback_bg_fade_out); 310d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeOutAnimator.addUpdateListener(listener); 311d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeOutAnimator.addListener(mFadeListener); 312d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 313d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 314d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private TimeInterpolator mLogDecelerateInterpolator = new LogDecelerateInterpolator(100,0); 315d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private TimeInterpolator mLogAccelerateInterpolator = new LogAccelerateInterpolator(100,0); 316d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 317d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private void loadControlRowAnimator() { 318d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout AnimatorUpdateListener listener = new AnimatorUpdateListener() { 319d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout @Override 320d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout public void onAnimationUpdate(ValueAnimator arg0) { 3211e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout if (getVerticalGridView() == null) { 3221e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout return; 3231e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout } 324d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout RecyclerView.ViewHolder vh = getVerticalGridView().findViewHolderForPosition(0); 325d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (vh != null) { 326d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout final float fraction = (Float) arg0.getAnimatedValue(); 327d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (DEBUG) Log.v(TAG, "fraction " + fraction); 328d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout vh.itemView.setAlpha(fraction); 3296b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout vh.itemView.setTranslationY((float) mAnimationTranslateY * (1f - fraction)); 330d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 331d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 332d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout }; 333d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 334d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeInAnimator = loadAnimator( 335d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout getActivity(), R.animator.lb_playback_controls_fade_in); 336d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeInAnimator.addUpdateListener(listener); 337d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeInAnimator.setInterpolator(mLogDecelerateInterpolator); 338d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 339d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeOutAnimator = loadAnimator( 340d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout getActivity(), R.animator.lb_playback_controls_fade_out); 341d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeOutAnimator.addUpdateListener(listener); 342d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeOutAnimator.setInterpolator(mLogAccelerateInterpolator); 343d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 344d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 345d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private void loadOtherRowAnimator() { 346d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout AnimatorUpdateListener listener = new AnimatorUpdateListener() { 347d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout @Override 348d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout public void onAnimationUpdate(ValueAnimator arg0) { 3491e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout if (getVerticalGridView() == null) { 3501e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout return; 3511e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout } 352d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout final float fraction = (Float) arg0.getAnimatedValue(); 353d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout final int count = getVerticalGridView().getChildCount(); 354d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout for (int i = 0; i < count; i++) { 355d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout View view = getVerticalGridView().getChildAt(i); 356d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (getVerticalGridView().getChildPosition(view) > 0) { 357d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout view.setAlpha(fraction); 3586b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout view.setTranslationY((float) mAnimationTranslateY * (1f - fraction)); 359d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 360d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 361d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 362d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout }; 363d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 364d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mOtherRowFadeInAnimator = loadAnimator( 365d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout getActivity(), R.animator.lb_playback_controls_fade_in); 366d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mOtherRowFadeInAnimator.addUpdateListener(listener); 367d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mOtherRowFadeInAnimator.setInterpolator(mLogDecelerateInterpolator); 368d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 369d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mOtherRowFadeOutAnimator = loadAnimator( 370d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout getActivity(), R.animator.lb_playback_controls_fade_out); 371d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mOtherRowFadeOutAnimator.addUpdateListener(listener); 3726b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mOtherRowFadeOutAnimator.setInterpolator(new AccelerateInterpolator()); 3736b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout } 3746b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout 3756b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout private void loadDescriptionAnimator() { 3766b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout AnimatorUpdateListener listener = new AnimatorUpdateListener() { 3776b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout @Override 3786b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout public void onAnimationUpdate(ValueAnimator arg0) { 3796b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout if (getVerticalGridView() == null) { 3806b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout return; 3816b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout } 3826b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout ItemBridgeAdapter.ViewHolder adapterVh = (ItemBridgeAdapter.ViewHolder) 3836b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout getVerticalGridView().findViewHolderForPosition(0); 3846b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout if (adapterVh != null && adapterVh.getViewHolder() 3856b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout instanceof PlaybackControlsRowPresenter.ViewHolder) { 3866b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout final Presenter.ViewHolder vh = ((PlaybackControlsRowPresenter.ViewHolder) 3876b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout adapterVh.getViewHolder()).mDescriptionViewHolder; 3888f5c183ba7b9df6b5339586f51219b4d5e6305f3Craig Stout if (vh != null) { 3898f5c183ba7b9df6b5339586f51219b4d5e6305f3Craig Stout vh.view.setAlpha((Float) arg0.getAnimatedValue()); 3908f5c183ba7b9df6b5339586f51219b4d5e6305f3Craig Stout } 3916b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout } 3926b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout } 3936b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout }; 3946b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout 3956b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mDescriptionFadeInAnimator = loadAnimator( 3966b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout getActivity(), R.animator.lb_playback_description_fade_in); 3976b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mDescriptionFadeInAnimator.addUpdateListener(listener); 3986b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mDescriptionFadeInAnimator.setInterpolator(mLogDecelerateInterpolator); 3996b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout 4006b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mDescriptionFadeOutAnimator = loadAnimator( 4016b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout getActivity(), R.animator.lb_playback_description_fade_out); 4026b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mDescriptionFadeOutAnimator.addUpdateListener(listener); 403d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 404d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 405372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout private void fade(boolean fadeIn) { 406372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (DEBUG) Log.v(TAG, "fade " + fadeIn); 407372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (getView() == null) { 408372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout return; 409372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 410372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if ((fadeIn && mFadingStatus == IN) || (!fadeIn && mFadingStatus == OUT)) { 411d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (DEBUG) Log.v(TAG, "requested fade in progress"); 412d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout return; 413d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 414d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if ((fadeIn && mBgAlpha == 255) || (!fadeIn && mBgAlpha == 0)) { 415d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (DEBUG) Log.v(TAG, "fade is no-op"); 416372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout return; 417372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 418372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout 4196b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mAnimationTranslateY = getVerticalGridView().getSelectedPosition() == 0 ? 4206b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mMajorFadeTranslateY : mMinorFadeTranslateY; 421d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 422d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (mFadingStatus == IDLE) { 423d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (fadeIn) { 424d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeInAnimator.start(); 425d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeInAnimator.start(); 426d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mOtherRowFadeInAnimator.start(); 4276b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mDescriptionFadeInAnimator.start(); 428d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } else { 429d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeOutAnimator.start(); 430d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeOutAnimator.start(); 431d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mOtherRowFadeOutAnimator.start(); 4326b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mDescriptionFadeOutAnimator.start(); 433d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 434d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } else { 435d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (fadeIn) { 436d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeOutAnimator.reverse(); 437d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeOutAnimator.reverse(); 438d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mOtherRowFadeOutAnimator.reverse(); 4396b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mDescriptionFadeOutAnimator.reverse(); 440d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } else { 441d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgFadeInAnimator.reverse(); 442d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mControlRowFadeInAnimator.reverse(); 443d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mOtherRowFadeInAnimator.reverse(); 4446b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mDescriptionFadeInAnimator.reverse(); 445d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 446d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 447d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 448d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout // If fading in while control row is focused, set initial translationY so 449d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout // views slide in from below. 4506b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout if (fadeIn && mFadingStatus == IDLE) { 451d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout final int count = getVerticalGridView().getChildCount(); 452d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout for (int i = 0; i < count; i++) { 4536b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout getVerticalGridView().getChildAt(i).setTranslationY(mAnimationTranslateY); 454d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 455d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 456d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 457372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout mFadingStatus = fadeIn ? IN : OUT; 458372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 4597ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout 4607ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout /** 4617ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout * Sets the list of rows for the fragment. 4627ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout */ 4637ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout @Override 4647ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout public void setAdapter(ObjectAdapter adapter) { 4656dca725412977bb56b933bdec120e31909233cdbCraig Stout if (getAdapter() != null) { 4666dca725412977bb56b933bdec120e31909233cdbCraig Stout getAdapter().unregisterObserver(mObserver); 4676dca725412977bb56b933bdec120e31909233cdbCraig Stout } 4687ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout super.setAdapter(adapter); 4696dca725412977bb56b933bdec120e31909233cdbCraig Stout if (adapter != null) { 4706dca725412977bb56b933bdec120e31909233cdbCraig Stout adapter.registerObserver(mObserver); 4716dca725412977bb56b933bdec120e31909233cdbCraig Stout } 4727ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout } 4737ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout 4747ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout @Override 4757ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout void setVerticalGridViewLayout(VerticalGridView listview) { 476d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout if (listview == null) { 4777ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout return; 4787ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout } 479d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout // Padding affects alignment when last row is focused 480d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout // (last is first when there's only one row). 481d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout setBottomPadding(listview, mPaddingBottom); 482d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout 483d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout // Item alignment affects focused row that isn't the last. 484d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout listview.setItemAlignmentOffset(mAlignPosition); 4857ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout listview.setItemAlignmentOffsetPercent(100); 486d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout 487d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout // Push rows to the bottom. 4887ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout listview.setWindowAlignmentOffset(0); 4897ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout listview.setWindowAlignmentOffsetPercent(100); 4907ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout listview.setWindowAlignment(VerticalGridView.WINDOW_ALIGN_HIGH_EDGE); 4917ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout } 4927ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout 493d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout private static void setBottomPadding(View view, int padding) { 494d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout view.setPadding(view.getPaddingLeft(), view.getPaddingTop(), 495d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout view.getPaddingRight(), padding); 496d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout } 497d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout 4987ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout @Override 4997ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout public void onCreate(Bundle savedInstanceState) { 5007ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout super.onCreate(savedInstanceState); 5017ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout 5027ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout mAlignPosition = 503d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout getResources().getDimensionPixelSize(R.dimen.lb_playback_controls_align_bottom); 504d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout mPaddingBottom = 505d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout getResources().getDimensionPixelSize(R.dimen.lb_playback_controls_padding_bottom); 5067709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout mBgDarkColor = 5077709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout getResources().getColor(R.color.lb_playback_controls_background_dark); 5087709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout mBgLightColor = 5097709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout getResources().getColor(R.color.lb_playback_controls_background_light); 510372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout mShowTimeMs = 511372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout getResources().getInteger(R.integer.lb_playback_controls_show_time_ms); 5126b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mMajorFadeTranslateY = 5136b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout getResources().getDimensionPixelSize(R.dimen.lb_playback_major_fade_translate_y); 5146b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout mMinorFadeTranslateY = 5156b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout getResources().getDimensionPixelSize(R.dimen.lb_playback_minor_fade_translate_y); 516d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 517d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout loadBgAnimator(); 518d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout loadControlRowAnimator(); 519d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout loadOtherRowAnimator(); 5206b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout loadDescriptionAnimator(); 5217709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout } 5227709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout 5237709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout /** 5247709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout * Sets the background type. 5257709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout * 5267709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout * @param type One of BG_LIGHT, BG_DARK, or BG_NONE. 5277709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout */ 5287709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout public void setBackgroundType(int type) { 529372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout switch (type) { 530372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout case BG_LIGHT: 531372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout case BG_DARK: 532372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout case BG_NONE: 533372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout if (type != mBackgroundType) { 534372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout mBackgroundType = type; 535372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout updateBackground(); 536372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout } 537372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout break; 538372d07bb41510d91a6a662a1906aceb0ee759481Craig Stout default: 5397709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout throw new IllegalArgumentException("Invalid background type"); 5407709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout } 5417709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout } 5427709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout 5437709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout /** 5447709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout * Returns the background type. 5457709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout */ 5467709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout public int getBackgroundType() { 5477709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout return mBackgroundType; 5487709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout } 5497709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout 5507709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout private void updateBackground() { 5517709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout if (mRootView != null) { 5527709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout int color = mBgDarkColor; 5537709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout switch (mBackgroundType) { 5547709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout case BG_DARK: break; 5557709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout case BG_LIGHT: color = mBgLightColor; break; 5567709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout case BG_NONE: color = Color.TRANSPARENT; break; 5577709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout } 5587709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout mRootView.setBackground(new ColorDrawable(color)); 5597709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout } 5607709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout } 5617709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout 562d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout private void updateControlsBottomSpace(ItemBridgeAdapter.ViewHolder vh) { 563d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout // Add extra space between rows 0 and 1 564d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout if (vh == null && getVerticalGridView() != null) { 565d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout vh = (ItemBridgeAdapter.ViewHolder) 566d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout getVerticalGridView().findViewHolderForPosition(0); 567d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout } 568d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout if (vh != null && vh.getPresenter() instanceof PlaybackControlsRowPresenter) { 569d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout final int adapterSize = getAdapter() == null ? 0 : getAdapter().size(); 570d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout ((PlaybackControlsRowPresenter) vh.getPresenter()).showBottomSpace( 571d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout (PlaybackControlsRowPresenter.ViewHolder) vh.getViewHolder(), 572d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout adapterSize > 1); 573d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout } 574d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout } 575d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout 576d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout private final ItemBridgeAdapter.AdapterListener mAdapterListener = 577d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout new ItemBridgeAdapter.AdapterListener() { 578d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout @Override 579d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout public void onAttachedToWindow(ItemBridgeAdapter.ViewHolder vh) { 580d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (DEBUG) Log.v(TAG, "onAttachedToWindow " + vh.getViewHolder().view); 581d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if ((mFadingStatus == IDLE && mBgAlpha == 0) || mFadingStatus == OUT) { 582d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (DEBUG) Log.v(TAG, "setting alpha to 0"); 583d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout vh.getViewHolder().view.setAlpha(0); 584d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 585aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout if (vh.getPosition() == 0 && mResetControlsToPrimaryActionsPending) { 586aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout resetControlsToPrimaryActions(vh); 587aa67105babce5fb14e1f39b57d4c84ce634afa62Craig Stout } 588d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 589d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout @Override 590d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout public void onDetachedFromWindow(ItemBridgeAdapter.ViewHolder vh) { 591d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout if (DEBUG) Log.v(TAG, "onDetachedFromWindow " + vh.getViewHolder().view); 592d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout // Reset animation state 593d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout vh.getViewHolder().view.setAlpha(1f); 594d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout vh.getViewHolder().view.setTranslationY(0); 5956b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout if (vh.getViewHolder() instanceof PlaybackControlsRowPresenter.ViewHolder) { 5968f5c183ba7b9df6b5339586f51219b4d5e6305f3Craig Stout Presenter.ViewHolder descriptionVh = ((PlaybackControlsRowPresenter.ViewHolder) 5978f5c183ba7b9df6b5339586f51219b4d5e6305f3Craig Stout vh.getViewHolder()).mDescriptionViewHolder; 5988f5c183ba7b9df6b5339586f51219b4d5e6305f3Craig Stout if (descriptionVh != null) { 5998f5c183ba7b9df6b5339586f51219b4d5e6305f3Craig Stout descriptionVh.view.setAlpha(1f); 6008f5c183ba7b9df6b5339586f51219b4d5e6305f3Craig Stout } 6016b2e5b5117f1b8dfafbd81b995bb423ab0297564Craig Stout } 602d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout } 603d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout @Override 604d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout public void onBind(ItemBridgeAdapter.ViewHolder vh) { 605d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout if (vh.getPosition() == 0) { 606d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout updateControlsBottomSpace(vh); 607d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout } 608d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout } 609d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout }; 610d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout 6117709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout @Override 6127709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout public View onCreateView(LayoutInflater inflater, ViewGroup container, 6137709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout Bundle savedInstanceState) { 6147709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout mRootView = super.onCreateView(inflater, container, savedInstanceState); 615d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout mBgAlpha = 255; 6167709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout updateBackground(); 617d1adbdcb44a48e142d28a93189c57edfe62d93ceCraig Stout getRowsFragment().setExternalAdapterListener(mAdapterListener); 6187709709c2c78490a21311e9950d5dca7e89a6aedCraig Stout return mRootView; 6197ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout } 6206dca725412977bb56b933bdec120e31909233cdbCraig Stout 6211e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout @Override 6221e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout public void onDestroyView() { 6231e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout mRootView = null; 6241e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout super.onDestroyView(); 6251e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout } 6261e5725d52c7ec12b184dcfce6bfafa80aed35230Craig Stout 6276dca725412977bb56b933bdec120e31909233cdbCraig Stout private final DataObserver mObserver = new DataObserver() { 6286dca725412977bb56b933bdec120e31909233cdbCraig Stout public void onChanged() { 629d20507e0f5ac7ad021f42ca87c294787246f0591Craig Stout updateControlsBottomSpace(null); 6306dca725412977bb56b933bdec120e31909233cdbCraig Stout } 6316dca725412977bb56b933bdec120e31909233cdbCraig Stout }; 6327ab1edf2b49f3cdcb9db7a1c60d0dc1e17a9aef7Craig Stout} 633