Examples with FolderInfo com.android.launcher3.model.data.FolderInfo used on opensource projects

Example 26 with FolderInfo

use of com.android.launcher3.model.data.FolderInfo in project android_packages_apps_Launcher3 by AOSPA.

the class LoaderTask method loadFolderNames.

private void loadFolderNames() {
    FolderNameProvider provider = FolderNameProvider.newInstance(mApp.getContext(), mBgAllAppsList.data, mBgDataModel.folders);
    synchronized (mBgDataModel) {
        for (int i = 0; i < mBgDataModel.folders.size(); i++) {
            FolderNameInfos suggestionInfos = new FolderNameInfos();
            FolderInfo info = mBgDataModel.folders.valueAt(i);
            if (info.suggestedFolderNames == null) {
                provider.getSuggestedFolderName(mApp.getContext(), info.contents, suggestionInfos);
                info.suggestedFolderNames = suggestionInfos;
            }
        }
    }
}

Example 27 with FolderInfo

use of com.android.launcher3.model.data.FolderInfo in project android_packages_apps_Launcher3 by AOSPA.

the class LoaderTask method loadWorkspace.

protected void loadWorkspace(List<ShortcutInfo> allDeepShortcuts, Uri contentUri, String selection, @Nullable LoaderMemoryLogger logger) {
    final Context context = mApp.getContext();
    final ContentResolver contentResolver = context.getContentResolver();
    final PackageManagerHelper pmHelper = new PackageManagerHelper(context);
    final boolean isSafeMode = pmHelper.isSafeMode();
    final boolean isSdCardReady = Utilities.isBootCompleted();
    final WidgetManagerHelper widgetHelper = new WidgetManagerHelper(context);
    boolean clearDb = false;
    if (!GridSizeMigrationTaskV2.migrateGridIfNeeded(context)) {
        // Migration failed. Clear workspace.
        clearDb = true;
    }
    if (clearDb) {
        Log.d(TAG, "loadWorkspace: resetting launcher database");
        LauncherSettings.Settings.call(contentResolver, LauncherSettings.Settings.METHOD_CREATE_EMPTY_DB);
    }
    Log.d(TAG, "loadWorkspace: loading default favorites");
    LauncherSettings.Settings.call(contentResolver, LauncherSettings.Settings.METHOD_LOAD_DEFAULT_FAVORITES);
    synchronized (mBgDataModel) {
        mBgDataModel.clear();
        mPendingPackages.clear();
        final HashMap<PackageUserKey, SessionInfo> installingPkgs = mSessionHelper.getActiveSessions();
        installingPkgs.forEach(mApp.getIconCache()::updateSessionCache);
        final PackageUserKey tempPackageKey = new PackageUserKey(null, null);
        mFirstScreenBroadcast = new FirstScreenBroadcast(installingPkgs);
        Map<ShortcutKey, ShortcutInfo> shortcutKeyToPinnedShortcuts = new HashMap<>();
        final LoaderCursor c = new LoaderCursor(contentResolver.query(contentUri, null, selection, null, null), contentUri, mApp, mUserManagerState);
        final Bundle extras = c.getExtras();
        mDbName = extras == null ? null : extras.getString(LauncherSettings.Settings.EXTRA_DB_NAME);
        try {
            final int appWidgetIdIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.APPWIDGET_ID);
            final int appWidgetProviderIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.APPWIDGET_PROVIDER);
            final int spanXIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.SPANX);
            final int spanYIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.SPANY);
            final int rankIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.RANK);
            final int optionsIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.OPTIONS);
            final int sourceContainerIndex = c.getColumnIndexOrThrow(LauncherSettings.Favorites.APPWIDGET_SOURCE);
            final LongSparseArray<Boolean> unlockedUsers = new LongSparseArray<>();
            mUserManagerState.init(mUserCache, mUserManager);
            for (UserHandle user : mUserCache.getUserProfiles()) {
                long serialNo = mUserCache.getSerialNumberForUser(user);
                boolean userUnlocked = mUserManager.isUserUnlocked(user);
                // We can only query for shortcuts when the user is unlocked.
                if (userUnlocked) {
                    QueryResult pinnedShortcuts = new ShortcutRequest(context, user).query(ShortcutRequest.PINNED);
                    if (pinnedShortcuts.wasSuccess()) {
                        for (ShortcutInfo shortcut : pinnedShortcuts) {
                            shortcutKeyToPinnedShortcuts.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 loading
                        // shortcuts, consider the user is still locked.
                        userUnlocked = false;
                    }
                }
                unlockedUsers.put(serialNo, userUnlocked);
            }
            WorkspaceItemInfo info;
            LauncherAppWidgetInfo appWidgetInfo;
            LauncherAppWidgetProviderInfo widgetProviderInfo;
            Intent intent;
            String targetPkg;
            List<IconRequestInfo<WorkspaceItemInfo>> iconRequestInfos = new ArrayList<>();
            while (!mStopped && c.moveToNext()) {
                try {
                    if (c.user == null) {
                        // User has been deleted, remove the item.
                        c.markDeleted("User has been deleted");
                        continue;
                    }
                    boolean allowMissingTarget = false;
                    switch(c.itemType) {
                        case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT:
                        case LauncherSettings.Favorites.ITEM_TYPE_APPLICATION:
                        case LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT:
                            intent = c.parseIntent();
                            if (intent == null) {
                                c.markDeleted("Invalid or null intent");
                                continue;
                            }
                            int disabledState = mUserManagerState.isUserQuiet(c.serialNumber) ? WorkspaceItemInfo.FLAG_DISABLED_QUIET_USER : 0;
                            ComponentName cn = intent.getComponent();
                            targetPkg = cn == null ? intent.getPackage() : cn.getPackageName();
                            if (TextUtils.isEmpty(targetPkg) && c.itemType != LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT) {
                                c.markDeleted("Only legacy shortcuts can have null package");
                                continue;
                            }
                            // If there is no target package, its an implicit intent
                            // (legacy shortcut) which is always valid
                            boolean validTarget = TextUtils.isEmpty(targetPkg) || mLauncherApps.isPackageEnabled(targetPkg, c.user);
                            // If it's a deep shortcut, we'll use pinned shortcuts to restore it
                            if (cn != null && validTarget && c.itemType != LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT) {
                                // If the component is already present
                                if (mLauncherApps.isActivityEnabled(cn, c.user)) {
                                    // no special handling necessary for this item
                                    c.markRestored();
                                } else {
                                    // Gracefully try to find a fallback activity.
                                    intent = pmHelper.getAppLaunchIntent(targetPkg, c.user);
                                    if (intent != null) {
                                        c.restoreFlag = 0;
                                        c.updater().put(LauncherSettings.Favorites.INTENT, intent.toUri(0)).commit();
                                        cn = intent.getComponent();
                                    } else {
                                        c.markDeleted("Unable to find a launch target");
                                        continue;
                                    }
                                }
                            }
                            if (!TextUtils.isEmpty(targetPkg) && !validTarget) {
                                if (c.restoreFlag != 0) {
                                    // Package is not yet available but might be
                                    // installed later.
                                    FileLog.d(TAG, "package not yet restored: " + targetPkg);
                                    tempPackageKey.update(targetPkg, c.user);
                                    if (c.hasRestoreFlag(WorkspaceItemInfo.FLAG_RESTORE_STARTED)) {
                                    // Restore has started once.
                                    } else if (installingPkgs.containsKey(tempPackageKey)) {
                                        // App restore has started. Update the flag
                                        c.restoreFlag |= WorkspaceItemInfo.FLAG_RESTORE_STARTED;
                                        c.updater().put(LauncherSettings.Favorites.RESTORED, c.restoreFlag).commit();
                                    } else {
                                        c.markDeleted("Unrestored app removed: " + targetPkg);
                                        continue;
                                    }
                                } else if (pmHelper.isAppOnSdcard(targetPkg, c.user)) {
                                    // Package is present but not available.
                                    disabledState |= WorkspaceItemInfo.FLAG_DISABLED_NOT_AVAILABLE;
                                    // Add the icon on the workspace anyway.
                                    allowMissingTarget = true;
                                } else if (!isSdCardReady) {
                                    // SdCard is not ready yet. Package might get available,
                                    // once it is ready.
                                    Log.d(TAG, "Missing pkg, will check later: " + targetPkg);
                                    mPendingPackages.add(new PackageUserKey(targetPkg, c.user));
                                    // Add the icon on the workspace anyway.
                                    allowMissingTarget = true;
                                } else {
                                    // Do not wait for external media load anymore.
                                    c.markDeleted("Invalid package removed: " + targetPkg);
                                    continue;
                                }
                            }
                            if ((c.restoreFlag & WorkspaceItemInfo.FLAG_SUPPORTS_WEB_UI) != 0) {
                                validTarget = false;
                            }
                            if (validTarget) {
                                // The shortcut points to a valid target (either no target
                                // or something which is ready to be used)
                                c.markRestored();
                            }
                            boolean useLowResIcon = !c.isOnWorkspaceOrHotseat();
                            if (c.restoreFlag != 0) {
                                // Already verified above that user is same as default user
                                info = c.getRestoredItemInfo(intent);
                            } else if (c.itemType == LauncherSettings.Favorites.ITEM_TYPE_APPLICATION) {
                                info = c.getAppShortcutInfo(intent, allowMissingTarget, useLowResIcon, !FeatureFlags.ENABLE_BULK_WORKSPACE_ICON_LOADING.get());
                            } else if (c.itemType == LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT) {
                                ShortcutKey key = ShortcutKey.fromIntent(intent, c.user);
                                if (unlockedUsers.get(c.serialNumber)) {
                                    ShortcutInfo pinnedShortcut = shortcutKeyToPinnedShortcuts.get(key);
                                    if (pinnedShortcut == null) {
                                        // The shortcut is no longer valid.
                                        c.markDeleted("Pinned shortcut not found");
                                        continue;
                                    }
                                    info = new WorkspaceItemInfo(pinnedShortcut, context);
                                    // If the pinned deep shortcut is no longer published,
                                    // use the last saved icon instead of the default.
                                    mIconCache.getShortcutIcon(info, pinnedShortcut, c::loadIcon);
                                    if (pmHelper.isAppSuspended(pinnedShortcut.getPackage(), info.user)) {
                                        info.runtimeStatusFlags |= FLAG_DISABLED_SUSPENDED;
                                    }
                                    intent = info.getIntent();
                                    allDeepShortcuts.add(pinnedShortcut);
                                } else {
                                    // Create a shortcut info in disabled mode for now.
                                    info = c.loadSimpleWorkspaceItem();
                                    info.runtimeStatusFlags |= FLAG_DISABLED_LOCKED_USER;
                                }
                            } else {
                                // item type == ITEM_TYPE_SHORTCUT
                                info = c.loadSimpleWorkspaceItem();
                                // Shortcuts are only available on the primary profile
                                if (!TextUtils.isEmpty(targetPkg) && pmHelper.isAppSuspended(targetPkg, c.user)) {
                                    disabledState |= FLAG_DISABLED_SUSPENDED;
                                }
                                info.options = c.getInt(optionsIndex);
                                // here
                                if (intent.getAction() != null && intent.getCategories() != null && intent.getAction().equals(Intent.ACTION_MAIN) && intent.getCategories().contains(Intent.CATEGORY_LAUNCHER)) {
                                    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
                                }
                            }
                            if (info != null) {
                                iconRequestInfos.add(c.createIconRequestInfo(info, useLowResIcon));
                                c.applyCommonProperties(info);
                                info.intent = intent;
                                info.rank = c.getInt(rankIndex);
                                info.spanX = 1;
                                info.spanY = 1;
                                info.runtimeStatusFlags |= disabledState;
                                if (isSafeMode && !isSystemApp(context, intent)) {
                                    info.runtimeStatusFlags |= FLAG_DISABLED_SAFEMODE;
                                }
                                LauncherActivityInfo activityInfo = c.getLauncherActivityInfo();
                                if (activityInfo != null) {
                                    info.setProgressLevel(PackageManagerHelper.getLoadingProgress(activityInfo), PackageInstallInfo.STATUS_INSTALLED_DOWNLOADING);
                                }
                                if (c.restoreFlag != 0 && !TextUtils.isEmpty(targetPkg)) {
                                    tempPackageKey.update(targetPkg, c.user);
                                    SessionInfo si = installingPkgs.get(tempPackageKey);
                                    if (si == null) {
                                        info.runtimeStatusFlags &= ~ItemInfoWithIcon.FLAG_INSTALL_SESSION_ACTIVE;
                                    } else if (activityInfo == null) {
                                        int installProgress = (int) (si.getProgress() * 100);
                                        info.setProgressLevel(installProgress, PackageInstallInfo.STATUS_INSTALLING);
                                    }
                                }
                                c.checkAndAddItem(info, mBgDataModel, logger);
                            } else {
                                throw new RuntimeException("Unexpected null WorkspaceItemInfo");
                            }
                            break;
                        case LauncherSettings.Favorites.ITEM_TYPE_FOLDER:
                            FolderInfo folderInfo = mBgDataModel.findOrMakeFolder(c.id);
                            c.applyCommonProperties(folderInfo);
                            // Do not trim the folder label, as is was set by the user.
                            folderInfo.title = c.getString(c.titleIndex);
                            folderInfo.spanX = 1;
                            folderInfo.spanY = 1;
                            folderInfo.options = c.getInt(optionsIndex);
                            // no special handling required for restored folders
                            c.markRestored();
                            c.checkAndAddItem(folderInfo, mBgDataModel, logger);
                            break;
                        case LauncherSettings.Favorites.ITEM_TYPE_APPWIDGET:
                            if (WidgetsModel.GO_DISABLE_WIDGETS) {
                                c.markDeleted("Only legacy shortcuts can have null package");
                                continue;
                            }
                        // Follow through
                        case LauncherSettings.Favorites.ITEM_TYPE_CUSTOM_APPWIDGET:
                            // Read all Launcher-specific widget details
                            boolean customWidget = c.itemType == LauncherSettings.Favorites.ITEM_TYPE_CUSTOM_APPWIDGET;
                            int appWidgetId = c.getInt(appWidgetIdIndex);
                            String savedProvider = c.getString(appWidgetProviderIndex);
                            final ComponentName component;
                            boolean isSearchWidget = (c.getInt(optionsIndex) & LauncherAppWidgetInfo.OPTION_SEARCH_WIDGET) != 0;
                            if (isSearchWidget) {
                                component = QsbContainerView.getSearchComponentName(context);
                                if (component == null) {
                                    c.markDeleted("Discarding SearchWidget without packagename ");
                                    continue;
                                }
                            } else {
                                component = ComponentName.unflattenFromString(savedProvider);
                            }
                            final boolean isIdValid = !c.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_ID_NOT_VALID);
                            final boolean wasProviderReady = !c.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY);
                            ComponentKey providerKey = new ComponentKey(component, c.user);
                            if (!mWidgetProvidersMap.containsKey(providerKey)) {
                                mWidgetProvidersMap.put(providerKey, widgetHelper.findProvider(component, c.user));
                            }
                            final AppWidgetProviderInfo provider = mWidgetProvidersMap.get(providerKey);
                            final boolean isProviderReady = isValidProvider(provider);
                            if (!isSafeMode && !customWidget && wasProviderReady && !isProviderReady) {
                                c.markDeleted("Deleting widget that isn't installed anymore: " + provider);
                            } else {
                                if (isProviderReady) {
                                    appWidgetInfo = new LauncherAppWidgetInfo(appWidgetId, provider.provider);
                                    // The provider is available. So the widget is either
                                    // available or not available. We do not need to track
                                    // any future restore updates.
                                    int status = c.restoreFlag & ~LauncherAppWidgetInfo.FLAG_RESTORE_STARTED & ~LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY;
                                    if (!wasProviderReady) {
                                        // Id would be valid only if the widget restore broadcast was received.
                                        if (isIdValid) {
                                            status |= LauncherAppWidgetInfo.FLAG_UI_NOT_READY;
                                        }
                                    }
                                    appWidgetInfo.restoreStatus = status;
                                } else {
                                    Log.v(TAG, "Widget restore pending id=" + c.id + " appWidgetId=" + appWidgetId + " status =" + c.restoreFlag);
                                    appWidgetInfo = new LauncherAppWidgetInfo(appWidgetId, component);
                                    appWidgetInfo.restoreStatus = c.restoreFlag;
                                    tempPackageKey.update(component.getPackageName(), c.user);
                                    SessionInfo si = installingPkgs.get(tempPackageKey);
                                    Integer installProgress = si == null ? null : (int) (si.getProgress() * 100);
                                    if (c.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_RESTORE_STARTED)) {
                                    // Restore has started once.
                                    } else if (installProgress != null) {
                                        // App restore has started. Update the flag
                                        appWidgetInfo.restoreStatus |= LauncherAppWidgetInfo.FLAG_RESTORE_STARTED;
                                    } else if (!isSafeMode) {
                                        c.markDeleted("Unrestored widget removed: " + component);
                                        continue;
                                    }
                                    appWidgetInfo.installProgress = installProgress == null ? 0 : installProgress;
                                }
                                if (appWidgetInfo.hasRestoreFlag(LauncherAppWidgetInfo.FLAG_DIRECT_CONFIG)) {
                                    appWidgetInfo.bindOptions = c.parseIntent();
                                }
                                c.applyCommonProperties(appWidgetInfo);
                                appWidgetInfo.spanX = c.getInt(spanXIndex);
                                appWidgetInfo.spanY = c.getInt(spanYIndex);
                                appWidgetInfo.options = c.getInt(optionsIndex);
                                appWidgetInfo.user = c.user;
                                appWidgetInfo.sourceContainer = c.getInt(sourceContainerIndex);
                                if (appWidgetInfo.spanX <= 0 || appWidgetInfo.spanY <= 0) {
                                    c.markDeleted("Widget has invalid size: " + appWidgetInfo.spanX + "x" + appWidgetInfo.spanY);
                                    continue;
                                }
                                widgetProviderInfo = widgetHelper.getLauncherAppWidgetInfo(appWidgetId);
                                if (widgetProviderInfo != null && (appWidgetInfo.spanX < widgetProviderInfo.minSpanX || appWidgetInfo.spanY < widgetProviderInfo.minSpanY)) {
                                    FileLog.d(TAG, "Widget " + widgetProviderInfo.getComponent() + " minSizes not meet: span=" + appWidgetInfo.spanX + "x" + appWidgetInfo.spanY + " minSpan=" + widgetProviderInfo.minSpanX + "x" + widgetProviderInfo.minSpanY);
                                    logWidgetInfo(mApp.getInvariantDeviceProfile(), widgetProviderInfo);
                                }
                                if (!c.isOnWorkspaceOrHotseat()) {
                                    c.markDeleted("Widget found where container != " + "CONTAINER_DESKTOP nor CONTAINER_HOTSEAT - ignoring!");
                                    continue;
                                }
                                if (!customWidget) {
                                    String providerName = appWidgetInfo.providerName.flattenToString();
                                    if (!providerName.equals(savedProvider) || (appWidgetInfo.restoreStatus != c.restoreFlag)) {
                                        c.updater().put(LauncherSettings.Favorites.APPWIDGET_PROVIDER, providerName).put(LauncherSettings.Favorites.RESTORED, appWidgetInfo.restoreStatus).commit();
                                    }
                                }
                                if (appWidgetInfo.restoreStatus != LauncherAppWidgetInfo.RESTORE_COMPLETED) {
                                    appWidgetInfo.pendingItemInfo = WidgetsModel.newPendingItemInfo(mApp.getContext(), appWidgetInfo.providerName, appWidgetInfo.user);
                                    mIconCache.getTitleAndIconForApp(appWidgetInfo.pendingItemInfo, false);
                                }
                                c.checkAndAddItem(appWidgetInfo, mBgDataModel);
                            }
                            break;
                    }
                } catch (Exception e) {
                    Log.e(TAG, "Desktop items loading interrupted", e);
                }
            }
            if (FeatureFlags.ENABLE_BULK_WORKSPACE_ICON_LOADING.get()) {
                Trace.beginSection("LoadWorkspaceIconsInBulk");
                try {
                    mIconCache.getTitlesAndIconsInBulk(iconRequestInfos);
                    for (IconRequestInfo<WorkspaceItemInfo> iconRequestInfo : iconRequestInfos) {
                        WorkspaceItemInfo wai = iconRequestInfo.itemInfo;
                        if (mIconCache.isDefaultIcon(wai.bitmap, wai.user)) {
                            iconRequestInfo.loadWorkspaceIcon(mApp.getContext());
                        }
                    }
                } finally {
                    Trace.endSection();
                }
            }
        } finally {
            IOUtils.closeSilently(c);
        }
        // Load delegate items
        mModelDelegate.loadItems(mUserManagerState, shortcutKeyToPinnedShortcuts);
        // Break early if we've stopped loading
        if (mStopped) {
            mBgDataModel.clear();
            return;
        }
        // Remove dead items
        mItemsDeleted = c.commitDeleted();
        // Sort the folder items, update ranks, and make sure all preview items are high res.
        FolderGridOrganizer verifier = new FolderGridOrganizer(mApp.getInvariantDeviceProfile());
        for (FolderInfo folder : mBgDataModel.folders) {
            Collections.sort(folder.contents, Folder.ITEM_POS_COMPARATOR);
            verifier.setFolderInfo(folder);
            int size = folder.contents.size();
            // for now. Database will be updated once user manually modifies folder.
            for (int rank = 0; rank < size; ++rank) {
                WorkspaceItemInfo info = folder.contents.get(rank);
                info.rank = rank;
                if (info.usingLowResIcon() && info.itemType == LauncherSettings.Favorites.ITEM_TYPE_APPLICATION && verifier.isItemInPreview(info.rank)) {
                    mIconCache.getTitleAndIcon(info, false);
                }
            }
        }
        c.commitRestoredItems();
    }
}

Example 28 with FolderInfo

use of com.android.launcher3.model.data.FolderInfo in project android_packages_apps_Launcher3 by AOSPA.

the class LauncherDelegate method replaceFolderWithFinalItem.

boolean replaceFolderWithFinalItem(Folder folder) {
    // Add the last remaining child to the workspace in place of the folder
    Runnable onCompleteRunnable = new Runnable() {

        @Override
        public void run() {
            int itemCount = folder.getItemCount();
            FolderInfo info = folder.mInfo;
            if (itemCount <= 1) {
                View newIcon = null;
                WorkspaceItemInfo finalItem = null;
                if (itemCount == 1) {
                    // Move the item from the folder to the workspace, in the position of the
                    // folder
                    CellLayout cellLayout = mLauncher.getCellLayout(info.container, info.screenId);
                    finalItem = info.contents.remove(0);
                    newIcon = mLauncher.createShortcut(cellLayout, finalItem);
                    mLauncher.getModelWriter().addOrMoveItemInDatabase(finalItem, info.container, info.screenId, info.cellX, info.cellY);
                }
                // Remove the folder
                mLauncher.removeItem(folder.mFolderIcon, info, true);
                if (folder.mFolderIcon instanceof DropTarget) {
                    folder.mDragController.removeDropTarget((DropTarget) folder.mFolderIcon);
                }
                if (newIcon != null) {
                    // We add the child after removing the folder to prevent both from existing
                    // at the same time in the CellLayout.  We need to add the new item with
                    // addInScreenFromBind() to ensure that hotseat items are placed correctly.
                    mLauncher.getWorkspace().addInScreenFromBind(newIcon, info);
                    // Focus the newly created child
                    newIcon.requestFocus();
                }
                if (finalItem != null) {
                    StatsLogger logger = mLauncher.getStatsLogManager().logger().withItemInfo(finalItem);
                    ((Optional<InstanceId>) folder.mDragController.getLogInstanceId()).map(logger::withInstanceId).orElse(logger).log(LAUNCHER_FOLDER_CONVERTED_TO_ICON);
                }
            }
        }
    };
    View finalChild = folder.mContent.getLastItem();
    if (finalChild != null) {
        folder.mFolderIcon.performDestroyAnimation(onCompleteRunnable);
    } else {
        onCompleteRunnable.run();
    }
    return true;
}

Example 29 with FolderInfo

use of com.android.launcher3.model.data.FolderInfo in project android_packages_apps_Trebuchet by LineageOS.

the class Workspace method onDropExternal.

/**
 * Drop an item that didn't originate on one of the workspace screens.
 * It may have come from Launcher (e.g. from all apps or customize), or it may have
 * come from another app altogether.
 *
 * NOTE: This can also be called when we are outside of a drag event, when we want
 * to add an item to one of the workspace screens.
 */
private void onDropExternal(final int[] touchXY, final CellLayout cellLayout, DragObject d) {
    if (d.dragInfo instanceof PendingAddShortcutInfo) {
        WorkspaceItemInfo si = ((PendingAddShortcutInfo) d.dragInfo).activityInfo.createWorkspaceItemInfo();
        if (si != null) {
            d.dragInfo = si;
        }
    }
    ItemInfo info = d.dragInfo;
    int spanX = info.spanX;
    int spanY = info.spanY;
    if (mDragInfo != null) {
        spanX = mDragInfo.spanX;
        spanY = mDragInfo.spanY;
    }
    final int container = mLauncher.isHotseatLayout(cellLayout) ? LauncherSettings.Favorites.CONTAINER_HOTSEAT : LauncherSettings.Favorites.CONTAINER_DESKTOP;
    final int screenId = getIdForScreen(cellLayout);
    if (!mLauncher.isHotseatLayout(cellLayout) && screenId != getScreenIdForPageIndex(mCurrentPage) && !mLauncher.isInState(SPRING_LOADED)) {
        snapToPage(getPageIndexForScreenId(screenId));
    }
    if (info instanceof PendingAddItemInfo) {
        final PendingAddItemInfo pendingInfo = (PendingAddItemInfo) info;
        boolean findNearestVacantCell = true;
        if (pendingInfo.itemType == LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT) {
            mTargetCell = findNearestArea(touchXY[0], touchXY[1], spanX, spanY, cellLayout, mTargetCell);
            float distance = cellLayout.getDistanceFromCell(mDragViewVisualCenter[0], mDragViewVisualCenter[1], mTargetCell);
            if (willCreateUserFolder(d.dragInfo, cellLayout, mTargetCell, distance, true) || willAddToExistingUserFolder(d.dragInfo, cellLayout, mTargetCell, distance)) {
                findNearestVacantCell = false;
            }
        }
        final ItemInfo item = d.dragInfo;
        boolean updateWidgetSize = false;
        if (findNearestVacantCell) {
            int minSpanX = item.spanX;
            int minSpanY = item.spanY;
            if (item.minSpanX > 0 && item.minSpanY > 0) {
                minSpanX = item.minSpanX;
                minSpanY = item.minSpanY;
            }
            int[] resultSpan = new int[2];
            mTargetCell = cellLayout.performReorder((int) mDragViewVisualCenter[0], (int) mDragViewVisualCenter[1], minSpanX, minSpanY, info.spanX, info.spanY, null, mTargetCell, resultSpan, CellLayout.MODE_ON_DROP_EXTERNAL);
            if (resultSpan[0] != item.spanX || resultSpan[1] != item.spanY) {
                updateWidgetSize = true;
            }
            item.spanX = resultSpan[0];
            item.spanY = resultSpan[1];
        }
        Runnable onAnimationCompleteRunnable = new Runnable() {

            @Override
            public void run() {
                // Normally removeExtraEmptyScreen is called in Workspace#onDragEnd, but when
                // adding an item that may not be dropped right away (due to a config activity)
                // we defer the removal until the activity returns.
                deferRemoveExtraEmptyScreen();
                // When dragging and dropping from customization tray, we deal with creating
                // widgets/shortcuts/folders in a slightly different way
                mLauncher.addPendingItem(pendingInfo, container, screenId, mTargetCell, item.spanX, item.spanY);
                mStatsLogManager.logger().withItemInfo(d.dragInfo).withInstanceId(d.logInstanceId).log(LauncherEvent.LAUNCHER_ITEM_DROP_COMPLETED);
            }
        };
        boolean isWidget = pendingInfo.itemType == LauncherSettings.Favorites.ITEM_TYPE_APPWIDGET || pendingInfo.itemType == LauncherSettings.Favorites.ITEM_TYPE_CUSTOM_APPWIDGET;
        AppWidgetHostView finalView = isWidget ? ((PendingAddWidgetInfo) pendingInfo).boundWidget : null;
        if (finalView != null && updateWidgetSize) {
            AppWidgetResizeFrame.updateWidgetSizeRanges(finalView, mLauncher, item.spanX, item.spanY);
        }
        int animationStyle = ANIMATE_INTO_POSITION_AND_DISAPPEAR;
        if (isWidget && ((PendingAddWidgetInfo) pendingInfo).info != null && ((PendingAddWidgetInfo) pendingInfo).getHandler().needsConfigure()) {
            animationStyle = ANIMATE_INTO_POSITION_AND_REMAIN;
        }
        animateWidgetDrop(info, cellLayout, d.dragView, onAnimationCompleteRunnable, animationStyle, finalView, true);
    } else {
        // This is for other drag/drop cases, like dragging from All Apps
        mLauncher.getStateManager().goToState(NORMAL, SPRING_LOADED_EXIT_DELAY);
        View view;
        switch(info.itemType) {
            case ITEM_TYPE_APPLICATION:
            case LauncherSettings.Favorites.ITEM_TYPE_SHORTCUT:
            case LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT:
                if (info instanceof AppInfo) {
                    // Came from all apps -- make a copy
                    info = ((AppInfo) info).makeWorkspaceItem();
                    d.dragInfo = info;
                }
                view = mLauncher.createShortcut(cellLayout, (WorkspaceItemInfo) info);
                break;
            case LauncherSettings.Favorites.ITEM_TYPE_FOLDER:
                view = FolderIcon.inflateFolderAndIcon(R.layout.folder_icon, mLauncher, cellLayout, (FolderInfo) info);
                break;
            default:
                throw new IllegalStateException("Unknown item type: " + info.itemType);
        }
        // dropped, without any consideration to whether there is an item there.
        if (touchXY != null) {
            mTargetCell = findNearestArea(touchXY[0], touchXY[1], spanX, spanY, cellLayout, mTargetCell);
            float distance = cellLayout.getDistanceFromCell(mDragViewVisualCenter[0], mDragViewVisualCenter[1], mTargetCell);
            if (createUserFolderIfNecessary(view, container, cellLayout, mTargetCell, distance, true, d)) {
                return;
            }
            if (addToExistingFolderIfNecessary(view, cellLayout, mTargetCell, distance, d, true)) {
                return;
            }
        }
        if (touchXY != null) {
            // when dragging and dropping, just find the closest free spot
            mTargetCell = cellLayout.performReorder((int) mDragViewVisualCenter[0], (int) mDragViewVisualCenter[1], 1, 1, 1, 1, null, mTargetCell, null, CellLayout.MODE_ON_DROP_EXTERNAL);
        } else {
            cellLayout.findCellForSpan(mTargetCell, 1, 1);
        }
        // Add the item to DB before adding to screen ensures that the container and other
        // values of the info is properly updated.
        mLauncher.getModelWriter().addOrMoveItemInDatabase(info, container, screenId, mTargetCell[0], mTargetCell[1]);
        addInScreen(view, container, screenId, mTargetCell[0], mTargetCell[1], info.spanX, info.spanY);
        cellLayout.onDropChild(view);
        cellLayout.getShortcutsAndWidgets().measureChild(view);
        if (d.dragView != null) {
            // We wrap the animation call in the temporary set and reset of the current
            // cellLayout to its final transform -- this means we animate the drag view to
            // the correct final location.
            setFinalTransitionTransform();
            mLauncher.getDragLayer().animateViewIntoPosition(d.dragView, view, this);
            resetTransitionTransform();
        }
        mStatsLogManager.logger().withItemInfo(d.dragInfo).withInstanceId(d.logInstanceId).log(LauncherEvent.LAUNCHER_ITEM_DROP_COMPLETED);
    }
}

Example 30 with FolderInfo

use of com.android.launcher3.model.data.FolderInfo in project android_packages_apps_Trebuchet by LineageOS.

the class Workspace method removeItemsByMatcher.

/**
 * Removes items that match the {@param matcher}. When applications are removed
 * as a part of an update, this is called to ensure that other widgets and application
 * shortcuts are not removed.
 */
public void removeItemsByMatcher(final ItemInfoMatcher matcher) {
    for (final CellLayout layoutParent : getWorkspaceAndHotseatCellLayouts()) {
        final ViewGroup layout = layoutParent.getShortcutsAndWidgets();
        IntSparseArrayMap<View> idToViewMap = new IntSparseArrayMap<>();
        ArrayList<ItemInfo> items = new ArrayList<>();
        for (int j = 0; j < layout.getChildCount(); j++) {
            final View view = layout.getChildAt(j);
            if (view.getTag() instanceof ItemInfo) {
                ItemInfo item = (ItemInfo) view.getTag();
                items.add(item);
                idToViewMap.put(item.id, view);
            }
        }
        for (ItemInfo itemToRemove : matcher.filterItemInfos(items)) {
            View child = idToViewMap.get(itemToRemove.id);
            if (child != null) {
                // Note: We can not remove the view directly from CellLayoutChildren as this
                // does not re-mark the spaces as unoccupied.
                layoutParent.removeViewInLayout(child);
                if (child instanceof DropTarget) {
                    mDragController.removeDropTarget((DropTarget) child);
                }
            } else if (itemToRemove.container >= 0) {
                // The item may belong to a folder.
                View parent = idToViewMap.get(itemToRemove.container);
                if (parent instanceof FolderIcon) {
                    FolderInfo folderInfo = (FolderInfo) parent.getTag();
                    folderInfo.remove((WorkspaceItemInfo) itemToRemove, false);
                    if (((FolderIcon) parent).getFolder().isOpen()) {
                        ((FolderIcon) parent).getFolder().close(false);
                    }
                }
            }
        }
    }
    // Strip all the empty screens
    stripEmptyScreens();
}