Examples with IconCache com.android.launcher3.icons.IconCache used on opensource projects

Example 6 with IconCache

use of com.android.launcher3.icons.IconCache in project android_packages_apps_Launcher3 by AOSPA.

the class PopupPopulator method createUpdateRunnable.

/**
 * Returns a runnable to update the provided shortcuts and notifications
 */
public static <T extends Context & ActivityContext> Runnable createUpdateRunnable(final T context, final ItemInfo originalInfo, final Handler uiHandler, final PopupContainerWithArrow container, final List<DeepShortcutView> shortcutViews, final List<NotificationKeyData> notificationKeys) {
    final ComponentName activity = originalInfo.getTargetComponent();
    final UserHandle user = originalInfo.user;
    return () -> {
        if (!notificationKeys.isEmpty()) {
            NotificationListener notificationListener = NotificationListener.getInstanceIfConnected();
            final List<NotificationInfo> infos;
            if (notificationListener == null) {
                infos = Collections.emptyList();
            } else {
                infos = notificationListener.getNotificationsForKeys(notificationKeys).stream().map(sbn -> new NotificationInfo(context, sbn, originalInfo)).collect(Collectors.toList());
            }
            uiHandler.post(() -> container.applyNotificationInfos(infos));
        }
        List<ShortcutInfo> shortcuts = new ShortcutRequest(context, user).withContainer(activity).query(ShortcutRequest.PUBLISHED);
        String shortcutIdToDeDupe = notificationKeys.isEmpty() ? null : notificationKeys.get(0).shortcutId;
        shortcuts = PopupPopulator.sortAndFilterShortcuts(shortcuts, shortcutIdToDeDupe);
        IconCache cache = LauncherAppState.getInstance(context).getIconCache();
        for (int i = 0; i < shortcuts.size() && i < shortcutViews.size(); i++) {
            final ShortcutInfo shortcut = shortcuts.get(i);
            final WorkspaceItemInfo si = new WorkspaceItemInfo(shortcut, context);
            cache.getUnbadgedShortcutIcon(si, shortcut);
            si.rank = i;
            si.container = CONTAINER_SHORTCUTS;
            final DeepShortcutView view = shortcutViews.get(i);
            uiHandler.post(() -> view.applyShortcutInfo(si, shortcut, container));
        }
    };
}

Example 7 with IconCache

use of com.android.launcher3.icons.IconCache in project android_packages_apps_Launcher3 by AOSPA.

the class CacheDataUpdatedTaskTest method setup.

@Before
public void setup() throws Exception {
    mModelHelper = new LauncherModelHelper();
    mModelHelper.initializeData("cache_data_updated_task_data");
    // Add placeholder entries in the cache to simulate update
    Context context = mModelHelper.sandboxContext;
    IconCache iconCache = LauncherAppState.getInstance(context).getIconCache();
    CachingLogic<ItemInfo> placeholderLogic = new CachingLogic<ItemInfo>() {

        @Override
        public ComponentName getComponent(ItemInfo info) {
            return info.getTargetComponent();
        }

        @Override
        public UserHandle getUser(ItemInfo info) {
            return info.user;
        }

        @Override
        public CharSequence getLabel(ItemInfo info) {
            return NEW_LABEL_PREFIX + info.id;
        }

        @NonNull
        @Override
        public BitmapInfo loadIcon(Context context, ItemInfo info) {
            return BitmapInfo.of(Bitmap.createBitmap(1, 1, Config.ARGB_8888), Color.RED);
        }
    };
    UserManager um = context.getSystemService(UserManager.class);
    for (ItemInfo info : mModelHelper.getBgDataModel().itemsIdMap) {
        iconCache.addIconToDBAndMemCache(info, placeholderLogic, new PackageInfo(), um.getSerialNumberForUser(info.user), true);
    }
}

Example 8 with IconCache

use of com.android.launcher3.icons.IconCache in project android_packages_apps_Launcher3 by AOSPA.

the class TaskView method onTaskListVisibilityChanged.

/**
 * See {@link TaskDataChanges}
 * @param visible If this task view will be visible to the user in overview or hidden
 */
public void onTaskListVisibilityChanged(boolean visible, @TaskDataChanges int changes) {
    if (mTask == null) {
        return;
    }
    cancelPendingLoadTasks();
    if (visible) {
        // These calls are no-ops if the data is already loaded, try and load the high
        // resolution thumbnail if the state permits
        RecentsModel model = RecentsModel.INSTANCE.get(getContext());
        TaskThumbnailCache thumbnailCache = model.getThumbnailCache();
        TaskIconCache iconCache = model.getIconCache();
        if (needsUpdate(changes, FLAG_UPDATE_THUMBNAIL)) {
            mThumbnailLoadRequest = thumbnailCache.updateThumbnailInBackground(mTask, thumbnail -> {
                mSnapshotView.setThumbnail(mTask, thumbnail);
            });
        }
        if (needsUpdate(changes, FLAG_UPDATE_ICON)) {
            mIconLoadRequest = iconCache.updateIconInBackground(mTask, (task) -> {
                setIcon(mIconView, task.icon);
                mDigitalWellBeingToast.initialize(mTask);
            });
        }
    } else {
        if (needsUpdate(changes, FLAG_UPDATE_THUMBNAIL)) {
            mSnapshotView.setThumbnail(null, null);
            // Reset the task thumbnail reference as well (it will be fetched from the cache or
            // reloaded next time we need it)
            mTask.thumbnail = null;
        }
        if (needsUpdate(changes, FLAG_UPDATE_ICON)) {
            setIcon(mIconView, null);
        }
    }
}

Example 9 with IconCache

use of com.android.launcher3.icons.IconCache in project android_packages_apps_Launcher3 by AOSPA.

the class GroupedTaskView method onTaskListVisibilityChanged.

@Override
public void onTaskListVisibilityChanged(boolean visible, int changes) {
    super.onTaskListVisibilityChanged(visible, changes);
    if (visible) {
        RecentsModel model = RecentsModel.INSTANCE.get(getContext());
        TaskThumbnailCache thumbnailCache = model.getThumbnailCache();
        TaskIconCache iconCache = model.getIconCache();
        if (needsUpdate(changes, FLAG_UPDATE_THUMBNAIL)) {
            mThumbnailLoadRequest2 = thumbnailCache.updateThumbnailInBackground(mSecondaryTask, thumbnailData -> mSnapshotView2.setThumbnail(mSecondaryTask, thumbnailData));
        }
        if (needsUpdate(changes, FLAG_UPDATE_ICON)) {
            mIconLoadRequest2 = iconCache.updateIconInBackground(mSecondaryTask, (task) -> {
                setIcon(mIconView2, task.icon);
                mDigitalWellBeingToast2.initialize(mSecondaryTask);
                mDigitalWellBeingToast2.setSplitConfiguration(mSplitBoundsConfig);
                mDigitalWellBeingToast.setSplitConfiguration(mSplitBoundsConfig);
            });
        }
    } else {
        if (needsUpdate(changes, FLAG_UPDATE_THUMBNAIL)) {
            mSnapshotView2.setThumbnail(null, null);
            // Reset the task thumbnail reference as well (it will be fetched from the cache or
            // reloaded next time we need it)
            mSecondaryTask.thumbnail = null;
        }
        if (needsUpdate(changes, FLAG_UPDATE_ICON)) {
            setIcon(mIconView2, null);
        }
    }
}

Example 10 with IconCache

use of com.android.launcher3.icons.IconCache in project android_packages_apps_Trebuchet by LineageOS.

the class TaskView method onTaskListVisibilityChanged.

public void onTaskListVisibilityChanged(boolean visible) {
    if (mTask == null) {
        return;
    }
    cancelPendingLoadTasks();
    if (visible) {
        // These calls are no-ops if the data is already loaded, try and load the high
        // resolution thumbnail if the state permits
        RecentsModel model = RecentsModel.INSTANCE.get(getContext());
        TaskThumbnailCache thumbnailCache = model.getThumbnailCache();
        TaskIconCache iconCache = model.getIconCache();
        mThumbnailLoadRequest = thumbnailCache.updateThumbnailInBackground(mTask, thumbnail -> mSnapshotView.setThumbnail(mTask, thumbnail));
        mIconLoadRequest = iconCache.updateIconInBackground(mTask, (task) -> {
            setIcon(task.icon);
            if (ENABLE_QUICKSTEP_LIVE_TILE.get() && isRunningTask()) {
                getRecentsView().updateLiveTileIcon(task.icon);
            }
            mDigitalWellBeingToast.initialize(mTask);
        });
    } else {
        mSnapshotView.setThumbnail(null, null);
        setIcon(null);
        // Reset the task thumbnail reference as well (it will be fetched from the cache or
        // reloaded next time we need it)
        mTask.thumbnail = null;
    }
}