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

Example 1 with AllAppsList

use of com.android.launcher3.model.AllAppsList in project android_packages_apps_Launcher3 by crdroidandroid.

the class WidgetsPredictionUpdateTask method execute.

/**
 * Uses the app predication result to infer widgets that the user may want to use.
 *
 * <p>The algorithm uses the app prediction ranking to create a widgets ranking which only
 * includes one widget per app and excludes widgets that have already been added to the
 * workspace.
 */
@Override
public void execute(LauncherAppState appState, BgDataModel dataModel, AllAppsList apps) {
    Set<ComponentKey> widgetsInWorkspace = dataModel.appWidgets.stream().map(widget -> new ComponentKey(widget.providerName, widget.user)).collect(Collectors.toSet());
    Map<PackageUserKey, List<WidgetItem>> allWidgets = dataModel.widgetsModel.getAllWidgetsWithoutShortcuts();
    FixedContainerItems fixedContainerItems = mPredictorState.items;
    fixedContainerItems.items.clear();
    if (FeatureFlags.ENABLE_LOCAL_RECOMMENDED_WIDGETS_FILTER.get()) {
        for (AppTarget app : mTargets) {
            PackageUserKey packageUserKey = new PackageUserKey(app.getPackageName(), app.getUser());
            if (allWidgets.containsKey(packageUserKey)) {
                List<WidgetItem> notAddedWidgets = allWidgets.get(packageUserKey).stream().filter(item -> !widgetsInWorkspace.contains(new ComponentKey(item.componentName, item.user))).collect(Collectors.toList());
                if (notAddedWidgets.size() > 0) {
                    // Even an apps have more than one widgets, we only include one widget.
                    fixedContainerItems.items.add(new PendingAddWidgetInfo(notAddedWidgets.get(0).widgetInfo, CONTAINER_WIDGETS_PREDICTION));
                }
            }
        }
    } else {
        Map<ComponentKey, WidgetItem> widgetItems = allWidgets.values().stream().flatMap(List::stream).collect(Collectors.toMap(widget -> (ComponentKey) widget, widget -> widget));
        for (AppTarget app : mTargets) {
            if (TextUtils.isEmpty(app.getClassName())) {
                continue;
            }
            ComponentKey targetWidget = new ComponentKey(new ComponentName(app.getPackageName(), app.getClassName()), app.getUser());
            if (widgetItems.containsKey(targetWidget)) {
                fixedContainerItems.items.add(new PendingAddWidgetInfo(widgetItems.get(targetWidget).widgetInfo, CONTAINER_WIDGETS_PREDICTION));
            }
        }
    }
    bindExtraContainerItems(fixedContainerItems);
// Don't store widgets prediction to disk because it is not used frequently.
}

Example 2 with AllAppsList

use of com.android.launcher3.model.AllAppsList in project android_packages_apps_Launcher3 by crdroidandroid.

the class AddWorkspaceItemsTask method execute.

@Override
public void execute(LauncherAppState app, BgDataModel dataModel, AllAppsList apps) {
    if (mItemList.isEmpty()) {
        return;
    }
    final ArrayList<ItemInfo> addedItemsFinal = new ArrayList<>();
    final IntArray addedWorkspaceScreensFinal = new IntArray();
    synchronized (dataModel) {
        IntArray workspaceScreens = dataModel.collectWorkspaceScreens();
        List<ItemInfo> filteredItems = new ArrayList<>();
        for (Pair<ItemInfo, Object> entry : mItemList) {
            ItemInfo item = entry.first;
            if (item.itemType == LauncherSettings.Favorites.ITEM_TYPE_APPLICATION || item.itemType == LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT) {
                // Short-circuit this logic if the icon exists somewhere on the workspace
                if (shortcutExists(dataModel, item.getIntent(), item.user)) {
                    continue;
                }
                // b/139663018 Short-circuit this logic if the icon is a system app
                if (PackageManagerHelper.isSystemApp(app.getContext(), item.getIntent())) {
                    continue;
                }
            }
            if (item.itemType == LauncherSettings.Favorites.ITEM_TYPE_APPLICATION) {
                if (item instanceof AppInfo) {
                    item = ((AppInfo) item).makeWorkspaceItem();
                }
            }
            if (item != null) {
                filteredItems.add(item);
            }
        }
        InstallSessionHelper packageInstaller = InstallSessionHelper.INSTANCE.get(app.getContext());
        LauncherApps launcherApps = app.getContext().getSystemService(LauncherApps.class);
        for (ItemInfo item : filteredItems) {
            // Find appropriate space for the item.
            int[] coords = findSpaceForItem(app, dataModel, workspaceScreens, addedWorkspaceScreensFinal, item.spanX, item.spanY);
            int screenId = coords[0];
            ItemInfo itemInfo;
            if (item instanceof WorkspaceItemInfo || item instanceof FolderInfo || item instanceof LauncherAppWidgetInfo) {
                itemInfo = item;
            } else if (item instanceof AppInfo) {
                itemInfo = ((AppInfo) item).makeWorkspaceItem();
            } else {
                throw new RuntimeException("Unexpected info type");
            }
            if (item instanceof WorkspaceItemInfo && ((WorkspaceItemInfo) item).isPromise()) {
                WorkspaceItemInfo workspaceInfo = (WorkspaceItemInfo) item;
                String packageName = item.getTargetComponent() != null ? item.getTargetComponent().getPackageName() : null;
                if (packageName == null) {
                    continue;
                }
                SessionInfo sessionInfo = packageInstaller.getActiveSessionInfo(item.user, packageName);
                if (!packageInstaller.verifySessionInfo(sessionInfo)) {
                    FileLog.d(LOG, "Item info failed session info verification. " + "Skipping : " + workspaceInfo);
                    continue;
                }
                List<LauncherActivityInfo> activities = launcherApps.getActivityList(packageName, item.user);
                boolean hasActivity = activities != null && !activities.isEmpty();
                if (sessionInfo == null) {
                    if (!hasActivity) {
                        // Session was cancelled, do not add.
                        continue;
                    }
                } else {
                    workspaceInfo.setProgressLevel((int) (sessionInfo.getProgress() * 100), PackageInstallInfo.STATUS_INSTALLING);
                }
                if (hasActivity) {
                    // App was installed while launcher was in the background,
                    // or app was already installed for another user.
                    itemInfo = new AppInfo(app.getContext(), activities.get(0), item.user).makeWorkspaceItem();
                    if (shortcutExists(dataModel, itemInfo.getIntent(), itemInfo.user)) {
                        // Icon already exists on the workspace and should not be auto-added.
                        continue;
                    }
                    WorkspaceItemInfo wii = (WorkspaceItemInfo) itemInfo;
                    wii.title = "";
                    wii.bitmap = app.getIconCache().getDefaultIcon(item.user);
                    app.getIconCache().getTitleAndIcon(wii, ((WorkspaceItemInfo) itemInfo).usingLowResIcon());
                }
            }
            // Add the shortcut to the db
            getModelWriter().addItemToDatabase(itemInfo, LauncherSettings.Favorites.CONTAINER_DESKTOP, screenId, coords[1], coords[2]);
            // Save the WorkspaceItemInfo for binding in the workspace
            addedItemsFinal.add(itemInfo);
            // log bitmap and label
            FileLog.d(LOG, "Adding item info to workspace: " + itemInfo);
        }
    }
    if (!addedItemsFinal.isEmpty()) {
        scheduleCallbackTask(new CallbackTask() {

            @Override
            public void execute(Callbacks callbacks) {
                final ArrayList<ItemInfo> addAnimated = new ArrayList<>();
                final ArrayList<ItemInfo> addNotAnimated = new ArrayList<>();
                if (!addedItemsFinal.isEmpty()) {
                    ItemInfo info = addedItemsFinal.get(addedItemsFinal.size() - 1);
                    int lastScreenId = info.screenId;
                    for (ItemInfo i : addedItemsFinal) {
                        if (i.screenId == lastScreenId) {
                            addAnimated.add(i);
                        } else {
                            addNotAnimated.add(i);
                        }
                    }
                }
                callbacks.bindAppsAdded(addedWorkspaceScreensFinal, addNotAnimated, addAnimated);
            }
        });
    }
}

Example 3 with AllAppsList

use of com.android.launcher3.model.AllAppsList in project android_packages_apps_Launcher3 by crdroidandroid.

the class PackageInstallStateChangedTask method execute.

@Override
public void execute(LauncherAppState app, BgDataModel dataModel, AllAppsList apps) {
    if (mInstallInfo.state == PackageInstallInfo.STATUS_INSTALLED) {
        try {
            // For instant apps we do not get package-add. Use setting events to update
            // any pinned icons.
            ApplicationInfo ai = app.getContext().getPackageManager().getApplicationInfo(mInstallInfo.packageName, 0);
            if (InstantAppResolver.newInstance(app.getContext()).isInstantApp(ai)) {
                app.getModel().onPackageAdded(ai.packageName, mInstallInfo.user);
            }
        } catch (PackageManager.NameNotFoundException e) {
        // Ignore
        }
        // Ignore install success events as they are handled by Package add events.
        return;
    }
    synchronized (apps) {
        List<AppInfo> updatedAppInfos = apps.updatePromiseInstallInfo(mInstallInfo);
        if (!updatedAppInfos.isEmpty()) {
            for (AppInfo appInfo : updatedAppInfos) {
                scheduleCallbackTask(c -> c.bindIncrementalDownloadProgressUpdated(appInfo));
            }
        }
        bindApplicationsIfNeeded();
    }
    synchronized (dataModel) {
        final HashSet<ItemInfo> updates = new HashSet<>();
        dataModel.forAllWorkspaceItemInfos(mInstallInfo.user, si -> {
            if (si.hasPromiseIconUi() && mInstallInfo.packageName.equals(si.getTargetPackage())) {
                si.setProgressLevel(mInstallInfo);
                updates.add(si);
            }
        });
        for (LauncherAppWidgetInfo widget : dataModel.appWidgets) {
            if (widget.providerName.getPackageName().equals(mInstallInfo.packageName)) {
                widget.installProgress = mInstallInfo.progress;
                updates.add(widget);
            }
        }
        if (!updates.isEmpty()) {
            scheduleCallbackTask(callbacks -> callbacks.bindRestoreItemsChange(updates));
        }
    }
}

Example 4 with AllAppsList

use of com.android.launcher3.model.AllAppsList in project android_packages_apps_Launcher3 by crdroidandroid.

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 5 with AllAppsList

use of com.android.launcher3.model.AllAppsList in project android_packages_apps_Launcher3 by crdroidandroid.

the class LauncherModelHelper method initializeData.

/**
 * Initializes mock data for the test.
 */
public void initializeData(String resourceName) throws Exception {
    Context targetContext = RuntimeEnvironment.application;
    BgDataModel bgDataModel = getBgDataModel();
    AllAppsList allAppsList = getAllAppsList();
    MODEL_EXECUTOR.submit(() -> {
        try (BufferedReader reader = new BufferedReader(new InputStreamReader(this.getClass().getResourceAsStream(resourceName)))) {
            String line;
            HashMap<String, Class> classMap = new HashMap<>();
            while ((line = reader.readLine()) != null) {
                line = line.trim();
                if (line.startsWith("#") || line.isEmpty()) {
                    continue;
                }
                String[] commands = line.split(" ");
                switch(commands[0]) {
                    case "classMap":
                        classMap.put(commands[1], Class.forName(commands[2]));
                        break;
                    case "bgItem":
                        bgDataModel.addItem(targetContext, (ItemInfo) initItem(classMap.get(commands[1]), commands, 2), false);
                        break;
                    case "allApps":
                        allAppsList.add((AppInfo) initItem(AppInfo.class, commands, 1), null);
                        break;
                }
            }
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }).get();
}