Examples with BgDataModel com.android.launcher3.model.BgDataModel used on opensource projects

Example 46 with BgDataModel

use of com.android.launcher3.model.BgDataModel in project android_packages_apps_404Launcher by P-404.

the class PackageUpdatedTask method execute.

@Override
public void execute(LauncherAppState app, BgDataModel dataModel, AllAppsList appsList) {
    final Context context = app.getContext();
    final IconCache iconCache = app.getIconCache();
    final String[] packages = mPackages;
    final int N = packages.length;
    final FlagOp flagOp;
    final HashSet<String> packageSet = new HashSet<>(Arrays.asList(packages));
    final ItemInfoMatcher matcher = mOp == OP_USER_AVAILABILITY_CHANGE ? // We want to update all packages for this user
    ItemInfoMatcher.ofUser(mUser) : ItemInfoMatcher.ofPackages(packageSet, mUser);
    final HashSet<ComponentName> removedComponents = new HashSet<>();
    final HashMap<String, List<LauncherActivityInfo>> activitiesLists = new HashMap<>();
    boolean needsRestart = false;
    switch(mOp) {
        case OP_ADD:
            {
                for (int i = 0; i < N; i++) {
                    if (DEBUG)
                        Log.d(TAG, "mAllAppsList.addPackage " + packages[i]);
                    if (isTargetPackage(packages[i])) {
                        needsRestart = true;
                    }
                    iconCache.updateIconsForPkg(packages[i], mUser);
                    if (FeatureFlags.PROMISE_APPS_IN_ALL_APPS.get()) {
                        appsList.removePackage(packages[i], mUser);
                    }
                    activitiesLists.put(packages[i], appsList.addPackage(context, packages[i], mUser));
                }
                flagOp = FlagOp.removeFlag(WorkspaceItemInfo.FLAG_DISABLED_NOT_AVAILABLE);
                break;
            }
        case OP_UPDATE:
            try (SafeCloseable t = appsList.trackRemoves(a -> removedComponents.add(a.componentName))) {
                for (int i = 0; i < N; i++) {
                    if (DEBUG)
                        Log.d(TAG, "mAllAppsList.updatePackage " + packages[i]);
                    iconCache.updateIconsForPkg(packages[i], mUser);
                    activitiesLists.put(packages[i], appsList.updatePackage(context, packages[i], mUser));
                    // The update may have changed which shortcuts/widgets are available.
                    // Refresh the widgets for the package if we have an activity running.
                    Launcher launcher = Launcher.ACTIVITY_TRACKER.getCreatedActivity();
                    if (launcher != null) {
                        launcher.refreshAndBindWidgetsForPackageUser(new PackageUserKey(packages[i], mUser));
                    }
                }
            }
            // Since package was just updated, the target must be available now.
            flagOp = FlagOp.removeFlag(WorkspaceItemInfo.FLAG_DISABLED_NOT_AVAILABLE);
            break;
        case OP_REMOVE:
            {
                for (int i = 0; i < N; i++) {
                    FileLog.d(TAG, "Removing app icon" + packages[i]);
                    iconCache.removeIconsForPkg(packages[i], mUser);
                    if (isTargetPackage(packages[i])) {
                        needsRestart = true;
                    }
                }
            // Fall through
            }
        case OP_UNAVAILABLE:
            for (int i = 0; i < N; i++) {
                if (DEBUG)
                    Log.d(TAG, "mAllAppsList.removePackage " + packages[i]);
                appsList.removePackage(packages[i], mUser);
            }
            flagOp = FlagOp.addFlag(WorkspaceItemInfo.FLAG_DISABLED_NOT_AVAILABLE);
            break;
        case OP_SUSPEND:
        case OP_UNSUSPEND:
            flagOp = mOp == OP_SUSPEND ? FlagOp.addFlag(WorkspaceItemInfo.FLAG_DISABLED_SUSPENDED) : FlagOp.removeFlag(WorkspaceItemInfo.FLAG_DISABLED_SUSPENDED);
            if (DEBUG)
                Log.d(TAG, "mAllAppsList.(un)suspend " + N);
            appsList.updateDisabledFlags(matcher, flagOp);
            for (int i = 0; i < N; i++) {
                if (isTargetPackage(packages[i])) {
                    needsRestart = true;
                }
            }
            break;
        case OP_USER_AVAILABILITY_CHANGE:
            {
                UserManagerState ums = new UserManagerState();
                ums.init(UserCache.INSTANCE.get(context), context.getSystemService(UserManager.class));
                flagOp = ums.isUserQuiet(mUser) ? FlagOp.addFlag(WorkspaceItemInfo.FLAG_DISABLED_QUIET_USER) : FlagOp.removeFlag(WorkspaceItemInfo.FLAG_DISABLED_QUIET_USER);
                appsList.updateDisabledFlags(matcher, flagOp);
                // We are not synchronizing here, as int operations are atomic
                appsList.setFlags(FLAG_QUIET_MODE_ENABLED, ums.isAnyProfileQuietModeEnabled());
                break;
            }
        default:
            flagOp = FlagOp.NO_OP;
            break;
    }
    bindApplicationsIfNeeded();
    final IntSet removedShortcuts = new IntSet();
    // Shortcuts to keep even if the corresponding app was removed
    final IntSet forceKeepShortcuts = new IntSet();
    // Update shortcut infos
    if (mOp == OP_ADD || flagOp != FlagOp.NO_OP) {
        final ArrayList<WorkspaceItemInfo> updatedWorkspaceItems = new ArrayList<>();
        final ArrayList<LauncherAppWidgetInfo> widgets = new ArrayList<>();
        // For system apps, package manager send OP_UPDATE when an app is enabled.
        final boolean isNewApkAvailable = mOp == OP_ADD || mOp == OP_UPDATE;
        synchronized (dataModel) {
            dataModel.forAllWorkspaceItemInfos(mUser, si -> {
                boolean infoUpdated = false;
                boolean shortcutUpdated = false;
                // Update shortcuts which use iconResource.
                if ((si.iconResource != null) && packageSet.contains(si.iconResource.packageName)) {
                    LauncherIcons li = LauncherIcons.obtain(context);
                    BitmapInfo iconInfo = li.createIconBitmap(si.iconResource);
                    li.recycle();
                    if (iconInfo != null) {
                        si.bitmap = iconInfo;
                        infoUpdated = true;
                    }
                }
                ComponentName cn = si.getTargetComponent();
                if (cn != null && matcher.matches(si, cn)) {
                    String packageName = cn.getPackageName();
                    if (si.hasStatusFlag(WorkspaceItemInfo.FLAG_SUPPORTS_WEB_UI)) {
                        forceKeepShortcuts.add(si.id);
                        if (mOp == OP_REMOVE) {
                            return;
                        }
                    }
                    if (si.isPromise() && isNewApkAvailable) {
                        boolean isTargetValid = !cn.getClassName().equals(IconCache.EMPTY_CLASS_NAME);
                        if (si.itemType == Favorites.ITEM_TYPE_DEEP_SHORTCUT) {
                            List<ShortcutInfo> shortcut = new ShortcutRequest(context, mUser).forPackage(cn.getPackageName(), si.getDeepShortcutId()).query(ShortcutRequest.PINNED);
                            if (shortcut.isEmpty()) {
                                isTargetValid = false;
                            } else {
                                si.updateFromDeepShortcutInfo(shortcut.get(0), context);
                                infoUpdated = true;
                            }
                        } else if (isTargetValid) {
                            isTargetValid = context.getSystemService(LauncherApps.class).isActivityEnabled(cn, mUser);
                        }
                        if (!isTargetValid && si.hasStatusFlag(FLAG_RESTORED_ICON | FLAG_AUTOINSTALL_ICON)) {
                            if (updateWorkspaceItemIntent(context, si, packageName)) {
                                infoUpdated = true;
                            } else if (si.hasPromiseIconUi()) {
                                removedShortcuts.add(si.id);
                                return;
                            }
                        } else if (!isTargetValid) {
                            removedShortcuts.add(si.id);
                            FileLog.e(TAG, "Restored shortcut no longer valid " + si.getIntent());
                            return;
                        } else {
                            si.status = WorkspaceItemInfo.DEFAULT;
                            infoUpdated = true;
                        }
                    } else if (isNewApkAvailable && removedComponents.contains(cn)) {
                        if (updateWorkspaceItemIntent(context, si, packageName)) {
                            infoUpdated = true;
                        }
                    }
                    if (isNewApkAvailable) {
                        List<LauncherActivityInfo> activities = activitiesLists.get(packageName);
                        si.setProgressLevel(activities == null || activities.isEmpty() ? 100 : PackageManagerHelper.getLoadingProgress(activities.get(0)), PackageInstallInfo.STATUS_INSTALLED_DOWNLOADING);
                        if (si.itemType == Favorites.ITEM_TYPE_APPLICATION) {
                            iconCache.getTitleAndIcon(si, si.usingLowResIcon());
                            infoUpdated = true;
                        }
                    }
                    int oldRuntimeFlags = si.runtimeStatusFlags;
                    si.runtimeStatusFlags = flagOp.apply(si.runtimeStatusFlags);
                    if (si.runtimeStatusFlags != oldRuntimeFlags) {
                        shortcutUpdated = true;
                    }
                }
                if (infoUpdated || shortcutUpdated) {
                    updatedWorkspaceItems.add(si);
                }
                if (infoUpdated && si.id != ItemInfo.NO_ID) {
                    getModelWriter().updateItemInDatabase(si);
                }
            });
            for (LauncherAppWidgetInfo widgetInfo : dataModel.appWidgets) {
                if (mUser.equals(widgetInfo.user) && widgetInfo.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY) && packageSet.contains(widgetInfo.providerName.getPackageName())) {
                    widgetInfo.restoreStatus &= ~LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY & ~LauncherAppWidgetInfo.FLAG_RESTORE_STARTED;
                    // adding this flag ensures that launcher shows 'click to setup'
                    // if the widget has a config activity. In case there is no config
                    // activity, it will be marked as 'restored' during bind.
                    widgetInfo.restoreStatus |= LauncherAppWidgetInfo.FLAG_UI_NOT_READY;
                    widgets.add(widgetInfo);
                    getModelWriter().updateItemInDatabase(widgetInfo);
                }
            }
        }
        bindUpdatedWorkspaceItems(updatedWorkspaceItems);
        if (!removedShortcuts.isEmpty()) {
            deleteAndBindComponentsRemoved(ItemInfoMatcher.ofItemIds(removedShortcuts));
        }
        if (!widgets.isEmpty()) {
            scheduleCallbackTask(c -> c.bindWidgetsRestored(widgets));
        }
    }
    final HashSet<String> removedPackages = new HashSet<>();
    if (mOp == OP_REMOVE) {
        // Mark all packages in the broadcast to be removed
        Collections.addAll(removedPackages, packages);
    // No need to update the removedComponents as
    // removedPackages is a super-set of removedComponents
    } else if (mOp == OP_UPDATE) {
        // Mark disabled packages in the broadcast to be removed
        final LauncherApps launcherApps = context.getSystemService(LauncherApps.class);
        for (int i = 0; i < N; i++) {
            if (!launcherApps.isPackageEnabled(packages[i], mUser)) {
                removedPackages.add(packages[i]);
            }
        }
    }
    if (!removedPackages.isEmpty() || !removedComponents.isEmpty()) {
        ItemInfoMatcher removeMatch = ItemInfoMatcher.ofPackages(removedPackages, mUser).or(ItemInfoMatcher.ofComponents(removedComponents, mUser)).and(ItemInfoMatcher.ofItemIds(forceKeepShortcuts).negate());
        deleteAndBindComponentsRemoved(removeMatch);
        // Remove any queued items from the install queue
        ItemInstallQueue.INSTANCE.get(context).removeFromInstallQueue(removedPackages, mUser);
    }
    if (mOp == OP_ADD) {
        // AppWidgetHost events, this is just to initialize the long-press options.
        for (int i = 0; i < N; i++) {
            dataModel.widgetsModel.update(app, new PackageUserKey(packages[i], mUser));
        }
        bindUpdatedWidgets(dataModel);
    }
    if (needsRestart) {
        Utilities.restart(context);
    }
}

Example 47 with BgDataModel

use of com.android.launcher3.model.BgDataModel in project android_packages_apps_404Launcher by P-404.

the class ShortcutsChangedTask method execute.

@Override
public void execute(LauncherAppState app, BgDataModel dataModel, AllAppsList apps) {
    final Context context = app.getContext();
    // Find WorkspaceItemInfo's that have changed on the workspace.
    ArrayList<WorkspaceItemInfo> matchingWorkspaceItems = new ArrayList<>();
    synchronized (dataModel) {
        dataModel.forAllWorkspaceItemInfos(mUser, si -> {
            if ((si.itemType == LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT) && mPackageName.equals(si.getIntent().getPackage())) {
                matchingWorkspaceItems.add(si);
            }
        });
    }
    if (!matchingWorkspaceItems.isEmpty()) {
        if (mShortcuts.isEmpty()) {
            // Verify that the app is indeed installed.
            if (!new PackageManagerHelper(app.getContext()).isAppInstalled(mPackageName, mUser)) {
                // App is not installed, ignoring package events
                return;
            }
        }
        // Update the workspace to reflect the changes to updated shortcuts residing on it.
        List<String> allLauncherKnownIds = matchingWorkspaceItems.stream().map(WorkspaceItemInfo::getDeepShortcutId).distinct().collect(Collectors.toList());
        List<ShortcutInfo> shortcuts = new ShortcutRequest(context, mUser).forPackage(mPackageName, allLauncherKnownIds).query(ShortcutRequest.ALL);
        Set<String> nonPinnedIds = new HashSet<>(allLauncherKnownIds);
        ArrayList<WorkspaceItemInfo> updatedWorkspaceItemInfos = new ArrayList<>();
        for (ShortcutInfo fullDetails : shortcuts) {
            if (!fullDetails.isPinned()) {
                continue;
            }
            String sid = fullDetails.getId();
            nonPinnedIds.remove(sid);
            matchingWorkspaceItems.stream().filter(itemInfo -> sid.equals(itemInfo.getDeepShortcutId())).forEach(workspaceItemInfo -> {
                workspaceItemInfo.updateFromDeepShortcutInfo(fullDetails, context);
                app.getIconCache().getShortcutIcon(workspaceItemInfo, fullDetails);
                updatedWorkspaceItemInfos.add(workspaceItemInfo);
            });
        }
        bindUpdatedWorkspaceItems(updatedWorkspaceItemInfos);
        if (!nonPinnedIds.isEmpty()) {
            deleteAndBindComponentsRemoved(ItemInfoMatcher.ofShortcutKeys(nonPinnedIds.stream().map(id -> new ShortcutKey(mPackageName, mUser, id)).collect(Collectors.toSet())));
        }
    }
    if (mUpdateIdMap) {
        // Update the deep shortcut map if the list of ids has changed for an activity.
        dataModel.updateDeepShortcutCounts(mPackageName, mUser, mShortcuts);
        bindDeepShortcuts(dataModel);
    }
}

Example 48 with BgDataModel

use of com.android.launcher3.model.BgDataModel in project android_packages_apps_404Launcher by P-404.

the class UserLockStateChangedTask method execute.

@Override
public void execute(LauncherAppState app, BgDataModel dataModel, AllAppsList apps) {
    Context context = app.getContext();
    HashMap<ShortcutKey, ShortcutInfo> pinnedShortcuts = new HashMap<>();
    if (mIsUserUnlocked) {
        QueryResult shortcuts = new ShortcutRequest(context, mUser).query(ShortcutRequest.PINNED);
        if (shortcuts.wasSuccess()) {
            for (ShortcutInfo shortcut : shortcuts) {
                pinnedShortcuts.put(ShortcutKey.fromInfo(shortcut), shortcut);
            }
        } else {
            // Shortcut manager can fail due to some race condition when the lock state
            // changes too frequently. For the purpose of the update,
            // consider it as still locked.
            mIsUserUnlocked = false;
        }
    }
    // Update the workspace to reflect the changes to updated shortcuts residing on it.
    ArrayList<WorkspaceItemInfo> updatedWorkspaceItemInfos = new ArrayList<>();
    HashSet<ShortcutKey> removedKeys = new HashSet<>();
    synchronized (dataModel) {
        dataModel.forAllWorkspaceItemInfos(mUser, si -> {
            if (si.itemType == LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT) {
                if (mIsUserUnlocked) {
                    ShortcutKey key = ShortcutKey.fromItemInfo(si);
                    ShortcutInfo shortcut = pinnedShortcuts.get(key);
                    // (probably due to clear data), delete the workspace item as well
                    if (shortcut == null) {
                        removedKeys.add(key);
                        return;
                    }
                    si.runtimeStatusFlags &= ~FLAG_DISABLED_LOCKED_USER;
                    si.updateFromDeepShortcutInfo(shortcut, context);
                    app.getIconCache().getShortcutIcon(si, shortcut);
                } else {
                    si.runtimeStatusFlags |= FLAG_DISABLED_LOCKED_USER;
                }
                updatedWorkspaceItemInfos.add(si);
            }
        });
    }
    bindUpdatedWorkspaceItems(updatedWorkspaceItemInfos);
    if (!removedKeys.isEmpty()) {
        deleteAndBindComponentsRemoved(ItemInfoMatcher.ofShortcutKeys(removedKeys));
    }
    // Remove shortcut id map for that user
    Iterator<ComponentKey> keysIter = dataModel.deepShortcutMap.keySet().iterator();
    while (keysIter.hasNext()) {
        if (keysIter.next().user.equals(mUser)) {
            keysIter.remove();
        }
    }
    if (mIsUserUnlocked) {
        dataModel.updateDeepShortcutCounts(null, mUser, new ShortcutRequest(context, mUser).query(ShortcutRequest.ALL));
    }
    bindDeepShortcuts(dataModel);
}

Example 49 with BgDataModel

use of com.android.launcher3.model.BgDataModel in project android_packages_apps_404Launcher by P-404.

the class SearchActionItemInfo method createWorkspaceItem.

/**
 * Creates a {@link WorkspaceItemInfo} coorsponding to search action to be stored in launcher db
 */
public WorkspaceItemInfo createWorkspaceItem(LauncherModel model) {
    WorkspaceItemInfo info = new WorkspaceItemInfo();
    info.title = title;
    info.bitmap = bitmap;
    info.intent = mIntent;
    if (hasFlags(FLAG_SHOULD_START_FOR_RESULT)) {
        info.options |= WorkspaceItemInfo.FLAG_START_FOR_RESULT;
    }
    model.enqueueModelUpdateTask(new BaseModelUpdateTask() {

        @Override
        public void execute(LauncherAppState app, BgDataModel dataModel, AllAppsList apps) {
            model.updateAndBindWorkspaceItem(() -> {
                PackageItemInfo pkgInfo = new PackageItemInfo(getIntentPackageName(), user);
                app.getIconCache().getTitleAndIconForApp(pkgInfo, false);
                try (LauncherIcons li = LauncherIcons.obtain(app.getContext())) {
                    info.bitmap = li.badgeBitmap(info.bitmap.icon, pkgInfo.bitmap);
                }
                return info;
            });
        }
    });
    return info;
}

Example 50 with BgDataModel

use of com.android.launcher3.model.BgDataModel in project android_packages_apps_404Launcher by P-404.

the class AddWorkspaceItemsTaskTest method writeWorkspaceWithHoles.

private int writeWorkspaceWithHoles(BgDataModel bgDataModel, int startId, int screenId, Rect... holes) {
    GridOccupancy occupancy = new GridOccupancy(mIdp.numColumns, mIdp.numRows);
    occupancy.markCells(0, 0, mIdp.numColumns, mIdp.numRows, true);
    for (Rect r : holes) {
        occupancy.markCells(r, false);
    }
    mExistingScreens.add(screenId);
    mScreenOccupancy.append(screenId, occupancy);
    for (int x = 0; x < mIdp.numColumns; x++) {
        for (int y = 0; y < mIdp.numRows; y++) {
            if (!occupancy.cells[x][y]) {
                continue;
            }
            WorkspaceItemInfo info = new WorkspaceItemInfo();
            info.intent = new Intent().setComponent(mComponent1);
            info.id = startId++;
            info.screenId = screenId;
            info.cellX = x;
            info.cellY = y;
            info.container = LauncherSettings.Favorites.CONTAINER_DESKTOP;
            bgDataModel.addItem(mTargetContext, info, false);
            ContentWriter writer = new ContentWriter(mTargetContext);
            info.writeToValues(writer);
            writer.put(Favorites._ID, info.id);
            mTargetContext.getContentResolver().insert(Favorites.CONTENT_URI, writer.getValues(mTargetContext));
        }
    }
    return startId;
}