Examples with Launcher com.android.launcher3.Launcher used on opensource projects

Example 76 with Launcher

use of com.android.launcher3.Launcher in project android_packages_apps_Launcher3 by AOSPA.

the class TaplTestsLauncher3 method testWidgets.

@Test
@PortraitLandscape
public void testWidgets() throws Exception {
    // Test opening widgets.
    executeOnLauncher(launcher -> assertTrue("Widgets is initially opened", getWidgetsView(launcher) == null));
    Widgets widgets = mLauncher.getWorkspace().openAllWidgets();
    assertNotNull("openAllWidgets() returned null", widgets);
    widgets = mLauncher.getAllWidgets();
    assertNotNull("getAllWidgets() returned null", widgets);
    executeOnLauncher(launcher -> assertTrue("Widgets is not shown", getWidgetsView(launcher).isShown()));
    executeOnLauncher(launcher -> assertEquals("Widgets is scrolled upon opening", 0, getWidgetsScroll(launcher)));
    // Test flinging widgets.
    widgets.flingForward();
    Integer flingForwardY = getFromLauncher(launcher -> getWidgetsScroll(launcher));
    executeOnLauncher(launcher -> assertTrue("Flinging forward didn't scroll widgets", flingForwardY > 0));
    widgets.flingBackward();
    executeOnLauncher(launcher -> assertTrue("Flinging backward didn't scroll widgets", getWidgetsScroll(launcher) < flingForwardY));
    mLauncher.pressHome();
    waitForLauncherCondition("Widgets were not closed", launcher -> getWidgetsView(launcher) == null);
}

Example 77 with Launcher

use of com.android.launcher3.Launcher in project android_packages_apps_Launcher3 by AOSPA.

the class TaplTestsLauncher3 method testAppIconLaunchFromAllAppsFromHome.

@Test
@PortraitLandscape
public void testAppIconLaunchFromAllAppsFromHome() throws Exception {
    final AllApps allApps = mLauncher.getWorkspace().switchToAllApps();
    assertTrue("Launcher internal state is not All Apps", isInState(() -> LauncherState.ALL_APPS));
    runIconLaunchFromAllAppsTest(this, allApps);
}

Example 78 with Launcher

use of com.android.launcher3.Launcher in project android_packages_apps_Launcher3 by AOSPA.

the class TaplTestsLauncher3 method testLaunchMenuItem.

@Test
@PortraitLandscape
public void testLaunchMenuItem() throws Exception {
    final AllApps allApps = mLauncher.getWorkspace().switchToAllApps();
    allApps.freeze();
    try {
        final AppIconMenu menu = allApps.getAppIcon(APP_NAME).openDeepShortcutMenu();
        executeOnLauncher(launcher -> assertTrue("Launcher internal state didn't switch to Showing Menu", isOptionsPopupVisible(launcher)));
        final AppIconMenuItem menuItem = menu.getMenuItem(1);
        assertEquals("Wrong menu item", "Shortcut 2", menuItem.getText());
        menuItem.launch(getAppPackageName());
    } finally {
        allApps.unfreeze();
    }
}

Example 79 with Launcher

use of com.android.launcher3.Launcher in project android_packages_apps_Launcher3 by AOSPA.

the class AbstractLauncherUiTest method checkLauncherIntegrity.

private void checkLauncherIntegrity(Launcher launcher, ContainerType expectedContainerType) {
    if (launcher != null) {
        final StateManager<LauncherState> stateManager = launcher.getStateManager();
        final LauncherState stableState = stateManager.getCurrentStableState();
        assertTrue("Stable state != state: " + stableState.getClass().getSimpleName() + ", " + stateManager.getState().getClass().getSimpleName(), stableState == stateManager.getState());
        final boolean isResumed = launcher.hasBeenResumed();
        final boolean isStarted = launcher.isStarted();
        checkLauncherState(launcher, expectedContainerType, isResumed, isStarted);
        final int ordinal = stableState.ordinal;
        switch(expectedContainerType) {
            case WORKSPACE:
            case WIDGETS:
                {
                    assertTrue("Launcher is not resumed in state: " + expectedContainerType, isResumed);
                    assertTrue(TestProtocol.stateOrdinalToString(ordinal), ordinal == TestProtocol.NORMAL_STATE_ORDINAL);
                    break;
                }
            case ALL_APPS:
                {
                    assertTrue("Launcher is not resumed in state: " + expectedContainerType, isResumed);
                    assertTrue(TestProtocol.stateOrdinalToString(ordinal), ordinal == TestProtocol.ALL_APPS_STATE_ORDINAL);
                    break;
                }
            case OVERVIEW:
                {
                    checkLauncherStateInOverview(launcher, expectedContainerType, isStarted, isResumed);
                    assertTrue(TestProtocol.stateOrdinalToString(ordinal), ordinal == TestProtocol.OVERVIEW_STATE_ORDINAL);
                    break;
                }
            case BACKGROUND:
                {
                    assertTrue("Launcher is resumed in state: " + expectedContainerType, !isResumed);
                    assertTrue(TestProtocol.stateOrdinalToString(ordinal), ordinal == TestProtocol.NORMAL_STATE_ORDINAL);
                    break;
                }
            default:
                throw new IllegalArgumentException("Illegal container: " + expectedContainerType);
        }
    } else {
        assertTrue("Container type is not BACKGROUND or FALLBACK_OVERVIEW: " + expectedContainerType, expectedContainerType == ContainerType.BACKGROUND || expectedContainerType == ContainerType.FALLBACK_OVERVIEW);
    }
}

Example 80 with Launcher

use of com.android.launcher3.Launcher in project android_packages_apps_Launcher3 by AOSPA.

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);
    }
}