Examples with WidgetManagerHelper com.android.launcher3.widget.WidgetManagerHelper used on opensource projects

Example 46 with WidgetManagerHelper

use of com.android.launcher3.widget.WidgetManagerHelper in project android_packages_apps_Launcher3 by ArrowOS.

the class WidgetsModel method update.

/**
 * @param packageUser If null, all widgets and shortcuts are updated and returned, otherwise
 *                    only widgets and shortcuts associated with the package/user are.
 */
public List<ComponentWithLabelAndIcon> update(LauncherAppState app, @Nullable PackageUserKey packageUser) {
    Preconditions.assertWorkerThread();
    Context context = app.getContext();
    final ArrayList<WidgetItem> widgetsAndShortcuts = new ArrayList<>();
    List<ComponentWithLabelAndIcon> updatedItems = new ArrayList<>();
    try {
        InvariantDeviceProfile idp = app.getInvariantDeviceProfile();
        PackageManager pm = app.getContext().getPackageManager();
        // Widgets
        WidgetManagerHelper widgetManager = new WidgetManagerHelper(context);
        for (AppWidgetProviderInfo widgetInfo : widgetManager.getAllProviders(packageUser)) {
            LauncherAppWidgetProviderInfo launcherWidgetInfo = LauncherAppWidgetProviderInfo.fromProviderInfo(context, widgetInfo);
            widgetsAndShortcuts.add(new WidgetItem(launcherWidgetInfo, idp, app.getIconCache()));
            updatedItems.add(launcherWidgetInfo);
        }
        // Shortcuts
        for (ShortcutConfigActivityInfo info : queryList(context, packageUser)) {
            widgetsAndShortcuts.add(new WidgetItem(info, app.getIconCache(), pm));
            updatedItems.add(info);
        }
        setWidgetsAndShortcuts(widgetsAndShortcuts, app, packageUser);
    } catch (Exception e) {
        if (!FeatureFlags.IS_STUDIO_BUILD && Utilities.isBinderSizeError(e)) {
        // the returned value may be incomplete and will not be refreshed until the next
        // time Launcher starts.
        // TODO: after figuring out a repro step, introduce a dirty bit to check when
        // onResume is called to refresh the widget provider list.
        } else {
            throw e;
        }
    }
    return updatedItems;
}

Example 47 with WidgetManagerHelper

use of com.android.launcher3.widget.WidgetManagerHelper in project android_packages_apps_Launcher3 by ArrowOS.

the class WidgetHostViewLoader method preloadWidget.

/**
 * Start preloading the widget.
 */
private boolean preloadWidget() {
    final LauncherAppWidgetProviderInfo pInfo = mInfo.info;
    if (pInfo.isCustomWidget()) {
        return false;
    }
    final Bundle options = mInfo.getDefaultSizeOptions(mLauncher);
    // If there is a configuration activity, do not follow thru bound and inflate.
    if (mInfo.getHandler().needsConfigure()) {
        mInfo.bindOptions = options;
        return false;
    }
    mBindWidgetRunnable = new Runnable() {

        @Override
        public void run() {
            mWidgetLoadingId = mLauncher.getAppWidgetHost().allocateAppWidgetId();
            if (LOGD) {
                Log.d(TAG, "Binding widget, id: " + mWidgetLoadingId);
            }
            if (new WidgetManagerHelper(mLauncher).bindAppWidgetIdIfAllowed(mWidgetLoadingId, pInfo, options)) {
                // Widget id bound. Inflate the widget.
                mHandler.post(mInflateWidgetRunnable);
            }
        }
    };
    mInflateWidgetRunnable = new Runnable() {

        @Override
        public void run() {
            if (LOGD) {
                Log.d(TAG, "Inflating widget, id: " + mWidgetLoadingId);
            }
            if (mWidgetLoadingId == -1) {
                return;
            }
            AppWidgetHostView hostView = mLauncher.getAppWidgetHost().createView((Context) mLauncher, mWidgetLoadingId, pInfo);
            mInfo.boundWidget = hostView;
            // We used up the widget Id in binding the above view.
            mWidgetLoadingId = -1;
            hostView.setVisibility(View.INVISIBLE);
            int[] unScaledSize = mLauncher.getWorkspace().estimateItemSize(mInfo);
            // We want the first widget layout to be the correct size. This will be important
            // for width size reporting to the AppWidgetManager.
            DragLayer.LayoutParams lp = new DragLayer.LayoutParams(unScaledSize[0], unScaledSize[1]);
            lp.x = lp.y = 0;
            lp.customPosition = true;
            hostView.setLayoutParams(lp);
            if (LOGD) {
                Log.d(TAG, "Adding host view to drag layer");
            }
            mLauncher.getDragLayer().addView(hostView);
            mView.setTag(mInfo);
        }
    };
    if (LOGD) {
        Log.d(TAG, "About to bind/inflate widget");
    }
    mHandler.post(mBindWidgetRunnable);
    return true;
}

Example 48 with WidgetManagerHelper

use of com.android.launcher3.widget.WidgetManagerHelper in project android_packages_apps_Launcher3 by ArrowOS.

the class AddItemActivity method setupWidget.

private boolean setupWidget() {
    LauncherAppWidgetProviderInfo widgetInfo = LauncherAppWidgetProviderInfo.fromProviderInfo(this, mRequest.getAppWidgetProviderInfo(this));
    if (widgetInfo.minSpanX > mIdp.numColumns || widgetInfo.minSpanY > mIdp.numRows) {
        // Cannot add widget
        return false;
    }
    mWidgetCell.setRemoteViewsPreview(PinItemDragListener.getPreview(mRequest));
    mAppWidgetManager = new WidgetManagerHelper(this);
    mAppWidgetHost = new LauncherAppWidgetHost(this);
    PendingAddWidgetInfo pendingInfo = new PendingAddWidgetInfo(widgetInfo, CONTAINER_PIN_WIDGETS);
    pendingInfo.spanX = Math.min(mIdp.numColumns, widgetInfo.spanX);
    pendingInfo.spanY = Math.min(mIdp.numRows, widgetInfo.spanY);
    mWidgetOptions = pendingInfo.getDefaultSizeOptions(this);
    mWidgetCell.getWidgetView().setTag(pendingInfo);
    applyWidgetItemAsync(() -> new WidgetItem(widgetInfo, mIdp, mApp.getIconCache()));
    return true;
}

Example 49 with WidgetManagerHelper

use of com.android.launcher3.widget.WidgetManagerHelper in project android_packages_apps_Launcher3 by ArrowOS.

the class Launcher method onCreate.

@Override
@TargetApi(Build.VERSION_CODES.S)
protected void onCreate(Bundle savedInstanceState) {
    // Only use a hard-coded cookie since we only want to trace this once.
    if (Utilities.ATLEAST_S) {
        Trace.beginAsyncSection(DISPLAY_WORKSPACE_TRACE_METHOD_NAME, DISPLAY_WORKSPACE_TRACE_COOKIE);
        Trace.beginAsyncSection(DISPLAY_ALL_APPS_TRACE_METHOD_NAME, DISPLAY_ALL_APPS_TRACE_COOKIE);
    }
    Object traceToken = TraceHelper.INSTANCE.beginSection(ON_CREATE_EVT, TraceHelper.FLAG_UI_EVENT);
    if (DEBUG_STRICT_MODE) {
        StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectDiskReads().detectDiskWrites().detectNetwork().penaltyLog().build());
        StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder().detectLeakedSqlLiteObjects().detectLeakedClosableObjects().penaltyLog().penaltyDeath().build());
    }
    if (Utilities.IS_DEBUG_DEVICE && FeatureFlags.NOTIFY_CRASHES.get()) {
        final String notificationChannelId = "com.android.launcher3.Debug";
        final String notificationChannelName = "Debug";
        final String notificationTag = "Debug";
        final int notificationId = 0;
        NotificationManager notificationManager = getSystemService(NotificationManager.class);
        notificationManager.createNotificationChannel(new NotificationChannel(notificationChannelId, notificationChannelName, NotificationManager.IMPORTANCE_HIGH));
        Thread.currentThread().setUncaughtExceptionHandler((thread, throwable) -> {
            String stackTrace = Log.getStackTraceString(throwable);
            Intent shareIntent = new Intent(Intent.ACTION_SEND);
            shareIntent.setType("text/plain");
            shareIntent.putExtra(Intent.EXTRA_TEXT, stackTrace);
            shareIntent = Intent.createChooser(shareIntent, null);
            PendingIntent sharePendingIntent = PendingIntent.getActivity(this, 0, shareIntent, PendingIntent.FLAG_UPDATE_CURRENT);
            Notification notification = new Notification.Builder(this, notificationChannelId).setSmallIcon(android.R.drawable.ic_menu_close_clear_cancel).setContentTitle("Launcher crash detected!").setStyle(new Notification.BigTextStyle().bigText(stackTrace)).addAction(android.R.drawable.ic_menu_share, "Share", sharePendingIntent).build();
            notificationManager.notify(notificationTag, notificationId, notification);
            Thread.UncaughtExceptionHandler defaultUncaughtExceptionHandler = Thread.getDefaultUncaughtExceptionHandler();
            if (defaultUncaughtExceptionHandler != null) {
                defaultUncaughtExceptionHandler.uncaughtException(thread, throwable);
            }
        });
    }
    super.onCreate(savedInstanceState);
    LauncherAppState app = LauncherAppState.getInstance(this);
    mOldConfig = new Configuration(getResources().getConfiguration());
    mModel = app.getModel();
    mRotationHelper = new RotationHelper(this);
    InvariantDeviceProfile idp = app.getInvariantDeviceProfile();
    initDeviceProfile(idp);
    idp.addOnChangeListener(this);
    mSharedPrefs = Utilities.getPrefs(this);
    mIconCache = app.getIconCache();
    mAccessibilityDelegate = createAccessibilityDelegate();
    mDragController = new LauncherDragController(this);
    mAllAppsController = new AllAppsTransitionController(this);
    mStateManager = new StateManager<>(this, NORMAL);
    mOnboardingPrefs = createOnboardingPrefs(mSharedPrefs);
    mAppWidgetManager = new WidgetManagerHelper(this);
    mAppWidgetHost = createAppWidgetHost();
    mAppWidgetHost.startListening();
    inflateRootView(R.layout.launcher);
    setupViews();
    crossFadeWithPreviousAppearance();
    mPopupDataProvider = new PopupDataProvider(this::updateNotificationDots);
    boolean internalStateHandled = ACTIVITY_TRACKER.handleCreate(this);
    if (internalStateHandled) {
        if (savedInstanceState != null) {
            // InternalStateHandler has already set the appropriate state.
            // We dont need to do anything.
            savedInstanceState.remove(RUNTIME_STATE);
        }
    }
    restoreState(savedInstanceState);
    mStateManager.reapplyState();
    if (savedInstanceState != null) {
        int[] pageIds = savedInstanceState.getIntArray(RUNTIME_STATE_CURRENT_SCREEN_IDS);
        if (pageIds != null) {
            mPagesToBindSynchronously = IntSet.wrap(pageIds);
        }
    }
    if (!mModel.addCallbacksAndLoad(this)) {
        if (!internalStateHandled) {
            // If we are not binding synchronously, show a fade in animation when
            // the first page bind completes.
            mDragLayer.getAlphaProperty(ALPHA_INDEX_LAUNCHER_LOAD).setValue(0);
        }
    }
    // For handling default keys
    setDefaultKeyMode(DEFAULT_KEYS_SEARCH_LOCAL);
    setContentView(getRootView());
    getRootView().dispatchInsets();
    // Listen for broadcasts
    registerReceiver(mScreenOffReceiver, new IntentFilter(Intent.ACTION_SCREEN_OFF));
    getSystemUiController().updateUiState(SystemUiController.UI_STATE_BASE_WINDOW, Themes.getAttrBoolean(this, R.attr.isWorkspaceDarkText));
    if (mLauncherCallbacks != null) {
        mLauncherCallbacks.onCreate(savedInstanceState);
    }
    mOverlayManager = getDefaultOverlay();
    PluginManagerWrapper.INSTANCE.get(this).addPluginListener(this, OverlayPlugin.class, false);
    mRotationHelper.initialize();
    TraceHelper.INSTANCE.endSection(traceToken);
    mUserChangedCallbackCloseable = UserCache.INSTANCE.get(this).addUserChangeListener(() -> getStateManager().goToState(NORMAL));
    if (Utilities.ATLEAST_R) {
        getWindow().setSoftInputMode(LayoutParams.SOFT_INPUT_ADJUST_NOTHING);
    }
}

Example 50 with WidgetManagerHelper

use of com.android.launcher3.widget.WidgetManagerHelper in project android_packages_apps_Launcher3 by ArrowOS.

the class Launcher method inflateAppWidget.

private View inflateAppWidget(LauncherAppWidgetInfo item) {
    if (item.hasOptionFlag(LauncherAppWidgetInfo.OPTION_SEARCH_WIDGET)) {
        item.providerName = QsbContainerView.getSearchComponentName(this);
        if (item.providerName == null) {
            getModelWriter().deleteItemFromDatabase(item);
            return null;
        }
    }
    final AppWidgetHostView view;
    if (mIsSafeModeEnabled) {
        view = new PendingAppWidgetHostView(this, item, mIconCache, true);
        prepareAppWidget(view, item);
        return view;
    }
    Object traceToken = TraceHelper.INSTANCE.beginSection("BIND_WIDGET_id=" + item.appWidgetId);
    try {
        final LauncherAppWidgetProviderInfo appWidgetInfo;
        String removalReason = "";
        if (item.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY)) {
            // If the provider is not ready, bind as a pending widget.
            appWidgetInfo = null;
            removalReason = "the provider isn't ready.";
        } else if (item.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_ID_NOT_VALID)) {
            // The widget id is not valid. Try to find the widget based on the provider info.
            appWidgetInfo = mAppWidgetManager.findProvider(item.providerName, item.user);
            if (appWidgetInfo == null) {
                if (WidgetsModel.GO_DISABLE_WIDGETS) {
                    removalReason = "widgets are disabled on go device.";
                } else {
                    removalReason = "WidgetManagerHelper cannot find a provider from provider info.";
                }
            }
        } else {
            appWidgetInfo = mAppWidgetManager.getLauncherAppWidgetInfo(item.appWidgetId);
            if (appWidgetInfo == null) {
                if (item.appWidgetId <= LauncherAppWidgetInfo.CUSTOM_WIDGET_ID) {
                    removalReason = "CustomWidgetManager cannot find provider from that widget id.";
                } else {
                    removalReason = "AppWidgetManager cannot find provider for that widget id." + " It could be because AppWidgetService is not available, or the" + " appWidgetId has not been bound to a the provider yet, or you" + " don't have access to that appWidgetId.";
                }
            }
        }
        // If the provider is ready, but the width is not yet restored, try to restore it.
        if (!item.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY) && (item.restoreStatus != LauncherAppWidgetInfo.RESTORE_COMPLETED)) {
            if (appWidgetInfo == null) {
                FileLog.d(TAG, "Removing restored widget: id=" + item.appWidgetId + " belongs to component " + item.providerName + " user " + item.user + ", as the provider is null and " + removalReason);
                getModelWriter().deleteItemFromDatabase(item);
                return null;
            }
            // If we do not have a valid id, try to bind an id.
            if (item.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_ID_NOT_VALID)) {
                if (!item.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_ID_ALLOCATED)) {
                    // Id has not been allocated yet. Allocate a new id.
                    item.appWidgetId = mAppWidgetHost.allocateAppWidgetId();
                    item.restoreStatus |= LauncherAppWidgetInfo.FLAG_ID_ALLOCATED;
                    // Also try to bind the widget. If the bind fails, the user will be shown
                    // a click to setup UI, which will ask for the bind permission.
                    PendingAddWidgetInfo pendingInfo = new PendingAddWidgetInfo(appWidgetInfo, item.sourceContainer);
                    pendingInfo.spanX = item.spanX;
                    pendingInfo.spanY = item.spanY;
                    pendingInfo.minSpanX = item.minSpanX;
                    pendingInfo.minSpanY = item.minSpanY;
                    Bundle options = pendingInfo.getDefaultSizeOptions(this);
                    boolean isDirectConfig = item.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_DIRECT_CONFIG);
                    if (isDirectConfig && item.bindOptions != null) {
                        Bundle newOptions = item.bindOptions.getExtras();
                        if (options != null) {
                            newOptions.putAll(options);
                        }
                        options = newOptions;
                    }
                    boolean success = mAppWidgetManager.bindAppWidgetIdIfAllowed(item.appWidgetId, appWidgetInfo, options);
                    // We tried to bind once. If we were not able to bind, we would need to
                    // go through the permission dialog, which means we cannot skip the config
                    // activity.
                    item.bindOptions = null;
                    item.restoreStatus &= ~LauncherAppWidgetInfo.FLAG_DIRECT_CONFIG;
                    // Bind succeeded
                    if (success) {
                        // If the widget has a configure activity, it is still needs to set it
                        // up, otherwise the widget is ready to go.
                        item.restoreStatus = (appWidgetInfo.configure == null) || isDirectConfig ? LauncherAppWidgetInfo.RESTORE_COMPLETED : LauncherAppWidgetInfo.FLAG_UI_NOT_READY;
                    }
                    getModelWriter().updateItemInDatabase(item);
                }
            } else if (item.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_UI_NOT_READY) && (appWidgetInfo.configure == null)) {
                // The widget was marked as UI not ready, but there is no configure activity to
                // update the UI.
                item.restoreStatus = LauncherAppWidgetInfo.RESTORE_COMPLETED;
                getModelWriter().updateItemInDatabase(item);
            } else if (item.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_UI_NOT_READY) && appWidgetInfo.configure != null) {
                if (mAppWidgetManager.isAppWidgetRestored(item.appWidgetId)) {
                    item.restoreStatus = LauncherAppWidgetInfo.RESTORE_COMPLETED;
                    getModelWriter().updateItemInDatabase(item);
                }
            }
        }
        if (item.restoreStatus == LauncherAppWidgetInfo.RESTORE_COMPLETED) {
            // Verify that we own the widget
            if (appWidgetInfo == null) {
                FileLog.e(TAG, "Removing invalid widget: id=" + item.appWidgetId);
                getModelWriter().deleteWidgetInfo(item, getAppWidgetHost());
                return null;
            }
            item.minSpanX = appWidgetInfo.minSpanX;
            item.minSpanY = appWidgetInfo.minSpanY;
            view = mAppWidgetHost.createView(this, item.appWidgetId, appWidgetInfo);
        } else if (!item.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_ID_NOT_VALID) && appWidgetInfo != null) {
            mAppWidgetHost.addPendingView(item.appWidgetId, new PendingAppWidgetHostView(this, item, mIconCache, false));
            view = mAppWidgetHost.createView(this, item.appWidgetId, appWidgetInfo);
        } else {
            view = new PendingAppWidgetHostView(this, item, mIconCache, false);
        }
        prepareAppWidget(view, item);
    } finally {
        TraceHelper.INSTANCE.endSection(traceToken);
    }
    return view;
}