| /* |
| * Copyright (C) 2020 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.systemui.media; |
| |
| import static android.provider.Settings.ACTION_MEDIA_CONTROLS_SETTINGS; |
| |
| import android.app.PendingIntent; |
| import android.app.smartspace.SmartspaceAction; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.PackageManager; |
| import android.content.res.ColorStateList; |
| import android.graphics.ColorMatrix; |
| import android.graphics.ColorMatrixColorFilter; |
| import android.graphics.Rect; |
| import android.graphics.drawable.Drawable; |
| import android.graphics.drawable.Icon; |
| import android.media.session.MediaController; |
| import android.media.session.MediaSession; |
| import android.media.session.PlaybackState; |
| import android.text.Layout; |
| import android.util.Log; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.ImageButton; |
| import android.widget.ImageView; |
| import android.widget.TextView; |
| |
| import androidx.annotation.NonNull; |
| import androidx.annotation.Nullable; |
| import androidx.annotation.UiThread; |
| import androidx.constraintlayout.widget.ConstraintSet; |
| |
| import com.android.internal.jank.InteractionJankMonitor; |
| import com.android.settingslib.widget.AdaptiveIcon; |
| import com.android.systemui.R; |
| import com.android.systemui.animation.ActivityLaunchAnimator; |
| import com.android.systemui.animation.GhostedViewLaunchAnimatorController; |
| import com.android.systemui.dagger.qualifiers.Background; |
| import com.android.systemui.media.dialog.MediaOutputDialogFactory; |
| import com.android.systemui.plugins.ActivityStarter; |
| import com.android.systemui.shared.system.SysUiStatsLog; |
| import com.android.systemui.statusbar.phone.KeyguardDismissUtil; |
| import com.android.systemui.util.animation.TransitionLayout; |
| |
| import java.net.URISyntaxException; |
| import java.util.List; |
| import java.util.concurrent.Executor; |
| |
| import javax.inject.Inject; |
| |
| import dagger.Lazy; |
| import kotlin.Unit; |
| |
| /** |
| * A view controller used for Media Playback. |
| */ |
| public class MediaControlPanel { |
| private static final String TAG = "MediaControlPanel"; |
| |
| private static final float DISABLED_ALPHA = 0.38f; |
| private static final String EXTRAS_SMARTSPACE_INTENT = |
| "com.google.android.apps.gsa.smartspace.extra.SMARTSPACE_INTENT"; |
| private static final int MEDIA_RECOMMENDATION_ITEMS_PER_ROW = 3; |
| private static final int MEDIA_RECOMMENDATION_MAX_NUM = 6; |
| private static final String KEY_SMARTSPACE_ARTIST_NAME = "artist_name"; |
| private static final String KEY_SMARTSPACE_OPEN_IN_FOREGROUND = "KEY_OPEN_IN_FOREGROUND"; |
| |
| private static final Intent SETTINGS_INTENT = new Intent(ACTION_MEDIA_CONTROLS_SETTINGS); |
| |
| // Button IDs for QS controls |
| static final int[] ACTION_IDS = { |
| R.id.action0, |
| R.id.action1, |
| R.id.action2, |
| R.id.action3, |
| R.id.action4 |
| }; |
| |
| private final SeekBarViewModel mSeekBarViewModel; |
| private SeekBarObserver mSeekBarObserver; |
| protected final Executor mBackgroundExecutor; |
| private final ActivityStarter mActivityStarter; |
| |
| private Context mContext; |
| private PlayerViewHolder mPlayerViewHolder; |
| private RecommendationViewHolder mRecommendationViewHolder; |
| private String mKey; |
| private MediaViewController mMediaViewController; |
| private MediaSession.Token mToken; |
| private MediaController mController; |
| private KeyguardDismissUtil mKeyguardDismissUtil; |
| private Lazy<MediaDataManager> mMediaDataManagerLazy; |
| private int mBackgroundColor; |
| private int mDevicePadding; |
| private int mAlbumArtSize; |
| // Instance id for logging purpose. |
| protected int mInstanceId = -1; |
| private MediaCarouselController mMediaCarouselController; |
| private final MediaOutputDialogFactory mMediaOutputDialogFactory; |
| |
| /** |
| * Initialize a new control panel |
| * |
| * @param backgroundExecutor background executor, used for processing artwork |
| * @param activityStarter activity starter |
| */ |
| @Inject |
| public MediaControlPanel(Context context, @Background Executor backgroundExecutor, |
| ActivityStarter activityStarter, MediaViewController mediaViewController, |
| SeekBarViewModel seekBarViewModel, Lazy<MediaDataManager> lazyMediaDataManager, |
| KeyguardDismissUtil keyguardDismissUtil, MediaOutputDialogFactory |
| mediaOutputDialogFactory, MediaCarouselController mediaCarouselController) { |
| mContext = context; |
| mBackgroundExecutor = backgroundExecutor; |
| mActivityStarter = activityStarter; |
| mSeekBarViewModel = seekBarViewModel; |
| mMediaViewController = mediaViewController; |
| mMediaDataManagerLazy = lazyMediaDataManager; |
| mKeyguardDismissUtil = keyguardDismissUtil; |
| mMediaOutputDialogFactory = mediaOutputDialogFactory; |
| mMediaCarouselController = mediaCarouselController; |
| loadDimens(); |
| |
| mSeekBarViewModel.setLogSmartspaceClick(() -> { |
| logSmartspaceCardReported( |
| 760, // SMARTSPACE_CARD_CLICK |
| /* isRecommendationCard */ false); |
| return Unit.INSTANCE; |
| }); |
| } |
| |
| public void onDestroy() { |
| if (mSeekBarObserver != null) { |
| mSeekBarViewModel.getProgress().removeObserver(mSeekBarObserver); |
| } |
| mSeekBarViewModel.onDestroy(); |
| mMediaViewController.onDestroy(); |
| } |
| |
| private void loadDimens() { |
| mAlbumArtSize = mContext.getResources().getDimensionPixelSize(R.dimen.qs_media_album_size); |
| mDevicePadding = mContext.getResources() |
| .getDimensionPixelSize(R.dimen.qs_media_album_device_padding); |
| } |
| |
| /** |
| * Get the player view holder used to display media controls. |
| * |
| * @return the player view holder |
| */ |
| @Nullable |
| public PlayerViewHolder getPlayerViewHolder() { |
| return mPlayerViewHolder; |
| } |
| |
| /** |
| * Get the recommendation view holder used to display Smartspace media recs. |
| * @return the recommendation view holder |
| */ |
| @Nullable |
| public RecommendationViewHolder getRecommendationViewHolder() { |
| return mRecommendationViewHolder; |
| } |
| |
| /** |
| * Get the view controller used to display media controls |
| * |
| * @return the media view controller |
| */ |
| @NonNull |
| public MediaViewController getMediaViewController() { |
| return mMediaViewController; |
| } |
| |
| /** |
| * Sets the listening state of the player. |
| * <p> |
| * Should be set to true when the QS panel is open. Otherwise, false. This is a signal to avoid |
| * unnecessary work when the QS panel is closed. |
| * |
| * @param listening True when player should be active. Otherwise, false. |
| */ |
| public void setListening(boolean listening) { |
| mSeekBarViewModel.setListening(listening); |
| } |
| |
| /** |
| * Get the context |
| * |
| * @return context |
| */ |
| public Context getContext() { |
| return mContext; |
| } |
| |
| /** Attaches the player to the player view holder. */ |
| public void attachPlayer(PlayerViewHolder vh) { |
| mPlayerViewHolder = vh; |
| TransitionLayout player = vh.getPlayer(); |
| |
| mSeekBarObserver = new SeekBarObserver(vh); |
| mSeekBarViewModel.getProgress().observeForever(mSeekBarObserver); |
| mSeekBarViewModel.attachTouchHandlers(vh.getSeekBar()); |
| mMediaViewController.attach(player, MediaViewController.TYPE.PLAYER); |
| |
| mPlayerViewHolder.getPlayer().setOnLongClickListener(v -> { |
| if (!mMediaViewController.isGutsVisible()) { |
| openGuts(); |
| return true; |
| } else { |
| closeGuts(); |
| return true; |
| } |
| }); |
| mPlayerViewHolder.getCancel().setOnClickListener(v -> { |
| closeGuts(); |
| }); |
| mPlayerViewHolder.getSettings().setOnClickListener(v -> { |
| mActivityStarter.startActivity(SETTINGS_INTENT, true /* dismissShade */); |
| }); |
| } |
| |
| /** Attaches the recommendations to the recommendation view holder. */ |
| public void attachRecommendation(RecommendationViewHolder vh) { |
| mRecommendationViewHolder = vh; |
| TransitionLayout recommendations = vh.getRecommendations(); |
| |
| mMediaViewController.attach(recommendations, MediaViewController.TYPE.RECOMMENDATION); |
| |
| mRecommendationViewHolder.getRecommendations().setOnLongClickListener(v -> { |
| if (!mMediaViewController.isGutsVisible()) { |
| openGuts(); |
| return true; |
| } else { |
| return false; |
| } |
| }); |
| mRecommendationViewHolder.getCancel().setOnClickListener(v -> { |
| closeGuts(); |
| }); |
| mRecommendationViewHolder.getSettings().setOnClickListener(v -> { |
| mActivityStarter.startActivity(SETTINGS_INTENT, true /* dismissShade */); |
| }); |
| } |
| |
| /** Bind this player view based on the data given. */ |
| public void bindPlayer(@NonNull MediaData data, String key) { |
| if (mPlayerViewHolder == null) { |
| return; |
| } |
| mKey = key; |
| MediaSession.Token token = data.getToken(); |
| mInstanceId = SmallHash.hash(data.getPackageName()); |
| |
| mBackgroundColor = data.getBackgroundColor(); |
| if (mToken == null || !mToken.equals(token)) { |
| mToken = token; |
| } |
| |
| if (mToken != null) { |
| mController = new MediaController(mContext, mToken); |
| } else { |
| mController = null; |
| } |
| |
| ConstraintSet expandedSet = mMediaViewController.getExpandedLayout(); |
| ConstraintSet collapsedSet = mMediaViewController.getCollapsedLayout(); |
| |
| // Click action |
| PendingIntent clickIntent = data.getClickIntent(); |
| if (clickIntent != null) { |
| mPlayerViewHolder.getPlayer().setOnClickListener(v -> { |
| if (mMediaViewController.isGutsVisible()) return; |
| |
| logSmartspaceCardReported(760, // SMARTSPACE_CARD_CLICK |
| /* isRecommendationCard */ false); |
| mActivityStarter.postStartActivityDismissingKeyguard(clickIntent, |
| buildLaunchAnimatorController(mPlayerViewHolder.getPlayer())); |
| }); |
| } |
| |
| // Accessibility label |
| mPlayerViewHolder.getPlayer().setContentDescription( |
| mContext.getString( |
| R.string.controls_media_playing_item_description, |
| data.getSong(), data.getArtist(), data.getApp())); |
| |
| ImageView albumView = mPlayerViewHolder.getAlbumView(); |
| boolean hasArtwork = data.getArtwork() != null; |
| if (hasArtwork) { |
| Drawable artwork = scaleDrawable(data.getArtwork()); |
| albumView.setPadding(0, 0, 0, 0); |
| albumView.setImageDrawable(artwork); |
| } else { |
| Drawable deviceIcon; |
| if (data.getDevice() != null && data.getDevice().getIcon() != null) { |
| deviceIcon = data.getDevice().getIcon().getConstantState().newDrawable().mutate(); |
| } else { |
| deviceIcon = getContext().getDrawable(R.drawable.ic_headphone); |
| } |
| deviceIcon.setTintList(ColorStateList.valueOf(mBackgroundColor)); |
| albumView.setPadding(mDevicePadding, mDevicePadding, mDevicePadding, mDevicePadding); |
| albumView.setImageDrawable(deviceIcon); |
| } |
| |
| // App icon |
| ImageView appIconView = mPlayerViewHolder.getAppIcon(); |
| appIconView.clearColorFilter(); |
| if (data.getAppIcon() != null && !data.getResumption()) { |
| appIconView.setImageIcon(data.getAppIcon()); |
| int color = mContext.getColor(android.R.color.system_accent2_900); |
| appIconView.setColorFilter(color); |
| } else { |
| appIconView.setColorFilter(getGrayscaleFilter()); |
| try { |
| Drawable icon = mContext.getPackageManager().getApplicationIcon( |
| data.getPackageName()); |
| appIconView.setImageDrawable(icon); |
| } catch (PackageManager.NameNotFoundException e) { |
| Log.w(TAG, "Cannot find icon for package " + data.getPackageName(), e); |
| appIconView.setImageResource(R.drawable.ic_music_note); |
| } |
| } |
| |
| // Song name |
| TextView titleText = mPlayerViewHolder.getTitleText(); |
| titleText.setText(data.getSong()); |
| |
| // Artist name |
| TextView artistText = mPlayerViewHolder.getArtistText(); |
| artistText.setText(data.getArtist()); |
| |
| // Transfer chip |
| ViewGroup seamlessView = mPlayerViewHolder.getSeamless(); |
| seamlessView.setVisibility(View.VISIBLE); |
| setVisibleAndAlpha(collapsedSet, R.id.media_seamless, true /*visible */); |
| setVisibleAndAlpha(expandedSet, R.id.media_seamless, true /*visible */); |
| seamlessView.setOnClickListener(v -> { |
| mMediaOutputDialogFactory.create(data.getPackageName(), true); |
| }); |
| |
| ImageView iconView = mPlayerViewHolder.getSeamlessIcon(); |
| TextView deviceName = mPlayerViewHolder.getSeamlessText(); |
| |
| final MediaDeviceData device = data.getDevice(); |
| final int seamlessId = mPlayerViewHolder.getSeamless().getId(); |
| final int seamlessFallbackId = mPlayerViewHolder.getSeamlessFallback().getId(); |
| final boolean showFallback = device != null && !device.getEnabled(); |
| final int seamlessFallbackVisibility = showFallback ? View.VISIBLE : View.GONE; |
| mPlayerViewHolder.getSeamlessFallback().setVisibility(seamlessFallbackVisibility); |
| expandedSet.setVisibility(seamlessFallbackId, seamlessFallbackVisibility); |
| collapsedSet.setVisibility(seamlessFallbackId, seamlessFallbackVisibility); |
| final int seamlessVisibility = showFallback ? View.GONE : View.VISIBLE; |
| mPlayerViewHolder.getSeamless().setVisibility(seamlessVisibility); |
| expandedSet.setVisibility(seamlessId, seamlessVisibility); |
| collapsedSet.setVisibility(seamlessId, seamlessVisibility); |
| final float seamlessAlpha = data.getResumption() ? DISABLED_ALPHA : 1.0f; |
| expandedSet.setAlpha(seamlessId, seamlessAlpha); |
| collapsedSet.setAlpha(seamlessId, seamlessAlpha); |
| // Disable clicking on output switcher for resumption controls. |
| mPlayerViewHolder.getSeamless().setEnabled(!data.getResumption()); |
| String deviceString = null; |
| if (showFallback) { |
| iconView.setImageDrawable(null); |
| } else if (device != null) { |
| Drawable icon = device.getIcon(); |
| iconView.setVisibility(View.VISIBLE); |
| if (icon instanceof AdaptiveIcon) { |
| AdaptiveIcon aIcon = (AdaptiveIcon) icon; |
| aIcon.setBackgroundColor(mBackgroundColor); |
| iconView.setImageDrawable(aIcon); |
| } else { |
| iconView.setImageDrawable(icon); |
| } |
| deviceString = device.getName(); |
| } else { |
| // Reset to default |
| Log.w(TAG, "device is null. Not binding output chip."); |
| iconView.setVisibility(View.GONE); |
| deviceString = mContext.getString( |
| com.android.internal.R.string.ext_media_seamless_action); |
| } |
| deviceName.setText(deviceString); |
| seamlessView.setContentDescription(deviceString); |
| |
| List<Integer> actionsWhenCollapsed = data.getActionsToShowInCompact(); |
| // Media controls |
| int i = 0; |
| List<MediaAction> actionIcons = data.getActions(); |
| for (; i < actionIcons.size() && i < ACTION_IDS.length; i++) { |
| int actionId = ACTION_IDS[i]; |
| final ImageButton button = mPlayerViewHolder.getAction(actionId); |
| MediaAction mediaAction = actionIcons.get(i); |
| button.setImageIcon(mediaAction.getIcon()); |
| button.setContentDescription(mediaAction.getContentDescription()); |
| Runnable action = mediaAction.getAction(); |
| |
| if (action == null) { |
| button.setEnabled(false); |
| } else { |
| button.setEnabled(true); |
| button.setOnClickListener(v -> { |
| logSmartspaceCardReported(760, // SMARTSPACE_CARD_CLICK |
| /* isRecommendationCard */ false); |
| action.run(); |
| }); |
| } |
| boolean visibleInCompat = actionsWhenCollapsed.contains(i); |
| setVisibleAndAlpha(collapsedSet, actionId, visibleInCompat); |
| setVisibleAndAlpha(expandedSet, actionId, true /*visible */); |
| } |
| |
| // Hide any unused buttons |
| for (; i < ACTION_IDS.length; i++) { |
| setVisibleAndAlpha(collapsedSet, ACTION_IDS[i], false /*visible */); |
| setVisibleAndAlpha(expandedSet, ACTION_IDS[i], false /* visible */); |
| } |
| // If no actions, set the first view as INVISIBLE so expanded height remains constant |
| if (actionIcons.size() == 0) { |
| expandedSet.setVisibility(ACTION_IDS[0], ConstraintSet.INVISIBLE); |
| } |
| |
| // Seek Bar |
| final MediaController controller = getController(); |
| mBackgroundExecutor.execute(() -> mSeekBarViewModel.updateController(controller)); |
| |
| // Guts label |
| boolean isDismissible = data.isClearable(); |
| mPlayerViewHolder.getLongPressText().setText(isDismissible |
| ? R.string.controls_media_close_session |
| : R.string.controls_media_active_session); |
| |
| // Dismiss |
| mPlayerViewHolder.getDismissLabel().setAlpha(isDismissible ? 1 : DISABLED_ALPHA); |
| mPlayerViewHolder.getDismiss().setEnabled(isDismissible); |
| mPlayerViewHolder.getDismiss().setOnClickListener(v -> { |
| logSmartspaceCardReported(761, // SMARTSPACE_CARD_DISMISS |
| /* isRecommendationCard */ false); |
| |
| if (mKey != null) { |
| closeGuts(); |
| if (!mMediaDataManagerLazy.get().dismissMediaData(mKey, |
| MediaViewController.GUTS_ANIMATION_DURATION + 100)) { |
| Log.w(TAG, "Manager failed to dismiss media " + mKey); |
| // Remove directly from carousel to let user recover - TODO(b/190799184) |
| mMediaCarouselController.removePlayer(key, false, false); |
| } |
| } else { |
| Log.w(TAG, "Dismiss media with null notification. Token uid=" |
| + data.getToken().getUid()); |
| } |
| }); |
| |
| // TODO: We don't need to refresh this state constantly, only if the state actually changed |
| // to something which might impact the measurement |
| mMediaViewController.refreshState(); |
| } |
| |
| @Nullable |
| private ActivityLaunchAnimator.Controller buildLaunchAnimatorController( |
| TransitionLayout player) { |
| if (!(player.getParent() instanceof ViewGroup)) { |
| // TODO(b/192194319): Throw instead of just logging. |
| Log.wtf(TAG, "Skipping player animation as it is not attached to a ViewGroup", |
| new Exception()); |
| return null; |
| } |
| |
| // TODO(b/174236650): Make sure that the carousel indicator also fades out. |
| // TODO(b/174236650): Instrument the animation to measure jank. |
| return new GhostedViewLaunchAnimatorController(player, |
| InteractionJankMonitor.CUJ_SHADE_APP_LAUNCH_FROM_MEDIA_PLAYER) { |
| @Override |
| protected float getCurrentTopCornerRadius() { |
| return ((IlluminationDrawable) player.getBackground()).getCornerRadius(); |
| } |
| |
| @Override |
| protected float getCurrentBottomCornerRadius() { |
| // TODO(b/184121838): Make IlluminationDrawable support top and bottom radius. |
| return getCurrentTopCornerRadius(); |
| } |
| |
| @Override |
| protected void setBackgroundCornerRadius(Drawable background, float topCornerRadius, |
| float bottomCornerRadius) { |
| // TODO(b/184121838): Make IlluminationDrawable support top and bottom radius. |
| float radius = Math.min(topCornerRadius, bottomCornerRadius); |
| ((IlluminationDrawable) background).setCornerRadiusOverride(radius); |
| } |
| |
| @Override |
| public void onLaunchAnimationEnd(boolean isExpandingFullyAbove) { |
| super.onLaunchAnimationEnd(isExpandingFullyAbove); |
| ((IlluminationDrawable) player.getBackground()).setCornerRadiusOverride(null); |
| } |
| }; |
| } |
| |
| /** Bind this recommendation view based on the given data. */ |
| public void bindRecommendation(@NonNull SmartspaceMediaData data) { |
| if (mRecommendationViewHolder == null) { |
| return; |
| } |
| |
| mInstanceId = SmallHash.hash(data.getTargetId()); |
| mBackgroundColor = data.getBackgroundColor(); |
| TransitionLayout recommendationCard = mRecommendationViewHolder.getRecommendations(); |
| recommendationCard.setBackgroundTintList(ColorStateList.valueOf(mBackgroundColor)); |
| |
| List<SmartspaceAction> mediaRecommendationList = data.getRecommendations(); |
| if (mediaRecommendationList == null || mediaRecommendationList.isEmpty()) { |
| Log.w(TAG, "Empty media recommendations"); |
| return; |
| } |
| |
| // Set up recommendation card's header. |
| ApplicationInfo applicationInfo = null; |
| try { |
| applicationInfo = mContext.getPackageManager() |
| .getApplicationInfo(data.getPackageName(), 0 /* flags */); |
| } catch (PackageManager.NameNotFoundException e) { |
| Log.w(TAG, "Fail to get media recommendation's app info", e); |
| return; |
| } |
| |
| PackageManager packageManager = mContext.getPackageManager(); |
| // Set up media source app's logo. |
| Drawable icon = packageManager.getApplicationIcon(applicationInfo); |
| icon.setColorFilter(getGrayscaleFilter()); |
| ImageView headerLogoImageView = mRecommendationViewHolder.getCardIcon(); |
| headerLogoImageView.setImageDrawable(icon); |
| // Set up media source app's label text. |
| CharSequence appLabel = packageManager.getApplicationLabel(applicationInfo); |
| if (appLabel.length() != 0) { |
| TextView headerTitleText = mRecommendationViewHolder.getCardText(); |
| headerTitleText.setText(appLabel); |
| } |
| // Set up media rec card's tap action if applicable. |
| setSmartspaceRecItemOnClickListener(recommendationCard, data.getCardAction()); |
| // Set up media rec card's accessibility label. |
| recommendationCard.setContentDescription( |
| mContext.getString(R.string.controls_media_smartspace_rec_description, appLabel)); |
| |
| List<ImageView> mediaCoverItems = mRecommendationViewHolder.getMediaCoverItems(); |
| List<ViewGroup> mediaCoverContainers = mRecommendationViewHolder.getMediaCoverContainers(); |
| List<Integer> mediaCoverItemsResIds = mRecommendationViewHolder.getMediaCoverItemsResIds(); |
| List<Integer> mediaCoverContainersResIds = |
| mRecommendationViewHolder.getMediaCoverContainersResIds(); |
| ConstraintSet expandedSet = mMediaViewController.getExpandedLayout(); |
| ConstraintSet collapsedSet = mMediaViewController.getCollapsedLayout(); |
| int mediaRecommendationNum = Math.min(mediaRecommendationList.size(), |
| MEDIA_RECOMMENDATION_MAX_NUM); |
| for (int itemIndex = 0, uiComponentIndex = 0; |
| itemIndex < mediaRecommendationNum && uiComponentIndex < mediaRecommendationNum; |
| itemIndex++) { |
| SmartspaceAction recommendation = mediaRecommendationList.get(itemIndex); |
| if (recommendation.getIcon() == null) { |
| Log.w(TAG, "No media cover is provided. Skipping this item..."); |
| continue; |
| } |
| |
| // Set up media item cover. |
| ImageView mediaCoverImageView = mediaCoverItems.get(uiComponentIndex); |
| mediaCoverImageView.setImageIcon(recommendation.getIcon()); |
| |
| // Set up the media item's click listener if applicable. |
| ViewGroup mediaCoverContainer = mediaCoverContainers.get(uiComponentIndex); |
| setSmartspaceRecItemOnClickListener(mediaCoverContainer, recommendation); |
| |
| // Set up the accessibility label for the media item. |
| String artistName = recommendation.getExtras() |
| .getString(KEY_SMARTSPACE_ARTIST_NAME, ""); |
| if (artistName.isEmpty()) { |
| mediaCoverImageView.setContentDescription( |
| mContext.getString( |
| R.string.controls_media_smartspace_rec_item_no_artist_description, |
| recommendation.getTitle(), appLabel)); |
| } else { |
| mediaCoverImageView.setContentDescription( |
| mContext.getString( |
| R.string.controls_media_smartspace_rec_item_description, |
| recommendation.getTitle(), artistName, appLabel)); |
| } |
| |
| if (uiComponentIndex < MEDIA_RECOMMENDATION_ITEMS_PER_ROW) { |
| setVisibleAndAlpha(collapsedSet, |
| mediaCoverItemsResIds.get(uiComponentIndex), true); |
| setVisibleAndAlpha(collapsedSet, |
| mediaCoverContainersResIds.get(uiComponentIndex), true); |
| } else { |
| setVisibleAndAlpha(collapsedSet, |
| mediaCoverItemsResIds.get(uiComponentIndex), false); |
| setVisibleAndAlpha(collapsedSet, |
| mediaCoverContainersResIds.get(uiComponentIndex), false); |
| } |
| setVisibleAndAlpha(expandedSet, |
| mediaCoverItemsResIds.get(uiComponentIndex), true); |
| setVisibleAndAlpha(expandedSet, |
| mediaCoverContainersResIds.get(uiComponentIndex), true); |
| |
| uiComponentIndex++; |
| } |
| |
| // Set up long press to show guts setting panel. |
| mRecommendationViewHolder.getDismiss().setOnClickListener(v -> { |
| logSmartspaceCardReported(761, // SMARTSPACE_CARD_DISMISS |
| /* isRecommendationCard */ true); |
| closeGuts(); |
| mMediaDataManagerLazy.get().dismissSmartspaceRecommendation( |
| data.getTargetId(), MediaViewController.GUTS_ANIMATION_DURATION + 100L); |
| }); |
| |
| mController = null; |
| mMediaViewController.refreshState(); |
| } |
| |
| /** |
| * Close the guts for this player. |
| * |
| * @param immediate {@code true} if it should be closed without animation |
| */ |
| public void closeGuts(boolean immediate) { |
| if (mPlayerViewHolder != null) { |
| mPlayerViewHolder.marquee(false, mMediaViewController.GUTS_ANIMATION_DURATION); |
| } else if (mRecommendationViewHolder != null) { |
| mRecommendationViewHolder.marquee(false, mMediaViewController.GUTS_ANIMATION_DURATION); |
| } |
| mMediaViewController.closeGuts(immediate); |
| } |
| |
| private void closeGuts() { |
| closeGuts(false); |
| } |
| |
| private void openGuts() { |
| ConstraintSet expandedSet = mMediaViewController.getExpandedLayout(); |
| ConstraintSet collapsedSet = mMediaViewController.getCollapsedLayout(); |
| |
| boolean wasTruncated = false; |
| Layout l = null; |
| if (mPlayerViewHolder != null) { |
| mPlayerViewHolder.marquee(true, mMediaViewController.GUTS_ANIMATION_DURATION); |
| l = mPlayerViewHolder.getSettingsText().getLayout(); |
| } else if (mRecommendationViewHolder != null) { |
| mRecommendationViewHolder.marquee(true, mMediaViewController.GUTS_ANIMATION_DURATION); |
| l = mRecommendationViewHolder.getSettingsText().getLayout(); |
| } |
| if (l != null) { |
| wasTruncated = l.getEllipsisCount(0) > 0; |
| } |
| mMediaViewController.setShouldHideGutsSettings(wasTruncated); |
| if (wasTruncated) { |
| // not enough room for the settings button to show fully, let's hide it |
| expandedSet.constrainMaxWidth(R.id.settings, 0); |
| collapsedSet.constrainMaxWidth(R.id.settings, 0); |
| } |
| |
| mMediaViewController.openGuts(); |
| } |
| |
| @UiThread |
| private Drawable scaleDrawable(Icon icon) { |
| if (icon == null) { |
| return null; |
| } |
| // Let's scale down the View, such that the content always nicely fills the view. |
| // ThumbnailUtils actually scales it down such that it may not be filled for odd aspect |
| // ratios |
| Drawable drawable = icon.loadDrawable(mContext); |
| float aspectRatio = drawable.getIntrinsicHeight() / (float) drawable.getIntrinsicWidth(); |
| Rect bounds; |
| if (aspectRatio > 1.0f) { |
| bounds = new Rect(0, 0, mAlbumArtSize, (int) (mAlbumArtSize * aspectRatio)); |
| } else { |
| bounds = new Rect(0, 0, (int) (mAlbumArtSize / aspectRatio), mAlbumArtSize); |
| } |
| if (bounds.width() > mAlbumArtSize || bounds.height() > mAlbumArtSize) { |
| float offsetX = (bounds.width() - mAlbumArtSize) / 2.0f; |
| float offsetY = (bounds.height() - mAlbumArtSize) / 2.0f; |
| bounds.offset((int) -offsetX, (int) -offsetY); |
| } |
| drawable.setBounds(bounds); |
| return drawable; |
| } |
| |
| /** |
| * Get the current media controller |
| * |
| * @return the controller |
| */ |
| public MediaController getController() { |
| return mController; |
| } |
| |
| /** |
| * Check whether the media controlled by this player is currently playing |
| * |
| * @return whether it is playing, or false if no controller information |
| */ |
| public boolean isPlaying() { |
| return isPlaying(mController); |
| } |
| |
| /** |
| * Check whether the given controller is currently playing |
| * |
| * @param controller media controller to check |
| * @return whether it is playing, or false if no controller information |
| */ |
| protected boolean isPlaying(MediaController controller) { |
| if (controller == null) { |
| return false; |
| } |
| |
| PlaybackState state = controller.getPlaybackState(); |
| if (state == null) { |
| return false; |
| } |
| |
| return (state.getState() == PlaybackState.STATE_PLAYING); |
| } |
| |
| private ColorMatrixColorFilter getGrayscaleFilter() { |
| ColorMatrix matrix = new ColorMatrix(); |
| matrix.setSaturation(0); |
| return new ColorMatrixColorFilter(matrix); |
| } |
| |
| private void setVisibleAndAlpha(ConstraintSet set, int actionId, boolean visible) { |
| set.setVisibility(actionId, visible ? ConstraintSet.VISIBLE : ConstraintSet.GONE); |
| set.setAlpha(actionId, visible ? 1.0f : 0.0f); |
| } |
| |
| private void setSmartspaceRecItemOnClickListener( |
| @NonNull View view, |
| @NonNull SmartspaceAction action) { |
| if (view == null || action == null || action.getIntent() == null |
| || action.getIntent().getExtras() == null) { |
| Log.e(TAG, "No tap action can be set up"); |
| return; |
| } |
| |
| view.setOnClickListener(v -> { |
| // When media recommendation card is shown, it will always be the top card. |
| logSmartspaceCardReported(760, // SMARTSPACE_CARD_CLICK |
| /* isRecommendationCard */ true); |
| |
| if (shouldSmartspaceRecItemOpenInForeground(action)) { |
| // Request to unlock the device if the activity needs to be opened in foreground. |
| mActivityStarter.postStartActivityDismissingKeyguard( |
| action.getIntent(), |
| 0 /* delay */, |
| buildLaunchAnimatorController( |
| mRecommendationViewHolder.getRecommendations())); |
| } else { |
| // Otherwise, open the activity in background directly. |
| view.getContext().startActivity(action.getIntent()); |
| } |
| |
| // Automatically scroll to the active player once the media is loaded. |
| mMediaCarouselController.setShouldScrollToActivePlayer(true); |
| }); |
| } |
| |
| /** Returns if the Smartspace action will open the activity in foreground. */ |
| private boolean shouldSmartspaceRecItemOpenInForeground(SmartspaceAction action) { |
| if (action == null || action.getIntent() == null |
| || action.getIntent().getExtras() == null) { |
| return false; |
| } |
| |
| String intentString = action.getIntent().getExtras().getString(EXTRAS_SMARTSPACE_INTENT); |
| if (intentString == null) { |
| return false; |
| } |
| |
| try { |
| Intent wrapperIntent = Intent.parseUri(intentString, Intent.URI_INTENT_SCHEME); |
| return wrapperIntent.getBooleanExtra(KEY_SMARTSPACE_OPEN_IN_FOREGROUND, false); |
| } catch (URISyntaxException e) { |
| Log.wtf(TAG, "Failed to create intent from URI: " + intentString); |
| e.printStackTrace(); |
| } |
| |
| return false; |
| } |
| |
| /** |
| * Get the surface given the current end location for MediaViewController |
| * @return surface used for Smartspace logging |
| */ |
| protected int getSurfaceForSmartspaceLogging() { |
| int currentEndLocation = mMediaViewController.getCurrentEndLocation(); |
| if (currentEndLocation == MediaHierarchyManager.LOCATION_QQS |
| || currentEndLocation == MediaHierarchyManager.LOCATION_QS) { |
| return SysUiStatsLog.SMART_SPACE_CARD_REPORTED__DISPLAY_SURFACE__SHADE; |
| } else if (currentEndLocation == MediaHierarchyManager.LOCATION_LOCKSCREEN) { |
| return SysUiStatsLog.SMART_SPACE_CARD_REPORTED__DISPLAY_SURFACE__LOCKSCREEN; |
| } |
| return SysUiStatsLog.SMART_SPACE_CARD_REPORTED__DISPLAY_SURFACE__DEFAULT_SURFACE; |
| } |
| |
| private void logSmartspaceCardReported(int eventId, boolean isRecommendationCard) { |
| mMediaCarouselController.logSmartspaceCardReported(eventId, |
| mInstanceId, |
| isRecommendationCard, |
| getSurfaceForSmartspaceLogging()); |
| } |
| } |
