Examples with FolderIcon com.android.launcher3.tapl.FolderIcon used on opensource projects

Example 51 with FolderIcon

use of com.android.launcher3.tapl.FolderIcon in project android_packages_apps_Launcher3 by ArrowOS.

the class Launcher method addFolder.

/**
 * Creates and adds new folder to CellLayout
 */
public FolderIcon addFolder(CellLayout layout, int container, final int screenId, int cellX, int cellY) {
    final FolderInfo folderInfo = new FolderInfo();
    // Update the model
    getModelWriter().addItemToDatabase(folderInfo, container, screenId, cellX, cellY);
    // Create the view
    FolderIcon newFolder = FolderIcon.inflateFolderAndIcon(R.layout.folder_icon, this, layout, folderInfo);
    mWorkspace.addInScreen(newFolder, folderInfo);
    // Force measure the new folder icon
    CellLayout parent = mWorkspace.getParentCellLayoutForView(newFolder);
    parent.getShortcutsAndWidgets().measureChild(newFolder);
    return newFolder;
}

Example 52 with FolderIcon

use of com.android.launcher3.tapl.FolderIcon in project android_packages_apps_Launcher3 by ArrowOS.

the class Launcher method removeItem.

/**
 * Unbinds the view for the specified item, and removes the item and all its children.
 *
 * @param v the view being removed.
 * @param itemInfo the {@link ItemInfo} for this view.
 * @param deleteFromDb whether or not to delete this item from the db.
 */
public boolean removeItem(View v, final ItemInfo itemInfo, boolean deleteFromDb) {
    if (itemInfo instanceof WorkspaceItemInfo) {
        // Remove the shortcut from the folder before removing it from launcher
        View folderIcon = mWorkspace.getHomescreenIconByItemId(itemInfo.container);
        if (folderIcon instanceof FolderIcon) {
            ((FolderInfo) folderIcon.getTag()).remove((WorkspaceItemInfo) itemInfo, true);
        } else {
            mWorkspace.removeWorkspaceItem(v);
        }
        if (deleteFromDb) {
            getModelWriter().deleteItemFromDatabase(itemInfo);
        }
    } else if (itemInfo instanceof FolderInfo) {
        final FolderInfo folderInfo = (FolderInfo) itemInfo;
        if (v instanceof FolderIcon) {
            ((FolderIcon) v).removeListeners();
        }
        mWorkspace.removeWorkspaceItem(v);
        if (deleteFromDb) {
            getModelWriter().deleteFolderAndContentsFromDatabase(folderInfo);
        }
    } else if (itemInfo instanceof LauncherAppWidgetInfo) {
        final LauncherAppWidgetInfo widgetInfo = (LauncherAppWidgetInfo) itemInfo;
        mWorkspace.removeWorkspaceItem(v);
        if (deleteFromDb) {
            getModelWriter().deleteWidgetInfo(widgetInfo, getAppWidgetHost());
        }
    } else {
        return false;
    }
    return true;
}

Example 53 with FolderIcon

use of com.android.launcher3.tapl.FolderIcon in project android_packages_apps_Launcher3 by ArrowOS.

the class WorkspaceLayoutManager method addInScreen.

/**
 * Adds the specified child in the specified screen. The position and dimension of
 * the child are defined by x, y, spanX and spanY.
 *
 * @param child The child to add in one of the workspace's screens.
 * @param screenId The screen in which to add the child.
 * @param x The X position of the child in the screen's grid.
 * @param y The Y position of the child in the screen's grid.
 * @param spanX The number of cells spanned horizontally by the child.
 * @param spanY The number of cells spanned vertically by the child.
 */
default void addInScreen(View child, int container, int screenId, int x, int y, int spanX, int spanY) {
    if (container == LauncherSettings.Favorites.CONTAINER_DESKTOP) {
        if (getScreenWithId(screenId) == null) {
            Log.e(TAG, "Skipping child, screenId " + screenId + " not found");
            // DEBUGGING - Print out the stack trace to see where we are adding from
            new Throwable().printStackTrace();
            return;
        }
    }
    if (EXTRA_EMPTY_SCREEN_IDS.contains(screenId)) {
        // This should never happen
        throw new RuntimeException("Screen id should not be extra empty screen: " + screenId);
    }
    final CellLayout layout;
    if (container == LauncherSettings.Favorites.CONTAINER_HOTSEAT || container == LauncherSettings.Favorites.CONTAINER_HOTSEAT_PREDICTION) {
        layout = getHotseat();
        // Hide folder title in the hotseat
        if (child instanceof FolderIcon) {
            ((FolderIcon) child).setTextVisible(false);
        }
    } else {
        // Show folder title if not in the hotseat
        if (child instanceof FolderIcon) {
            ((FolderIcon) child).setTextVisible(true);
        }
        layout = getScreenWithId(screenId);
    }
    ViewGroup.LayoutParams genericLp = child.getLayoutParams();
    CellLayout.LayoutParams lp;
    if (genericLp == null || !(genericLp instanceof CellLayout.LayoutParams)) {
        lp = new CellLayout.LayoutParams(x, y, spanX, spanY);
    } else {
        lp = (CellLayout.LayoutParams) genericLp;
        lp.cellX = x;
        lp.cellY = y;
        lp.cellHSpan = spanX;
        lp.cellVSpan = spanY;
    }
    if (spanX < 0 && spanY < 0) {
        lp.isLockedToGrid = false;
    }
    // Get the canonical child id to uniquely represent this view in this screen
    ItemInfo info = (ItemInfo) child.getTag();
    int childId = info.getViewId();
    boolean markCellsAsOccupied = !(child instanceof Folder);
    if (!layout.addViewToCellLayout(child, -1, childId, lp, markCellsAsOccupied)) {
        // TODO: This branch occurs when the workspace is adding views
        // outside of the defined grid
        // maybe we should be deleting these items from the LauncherModel?
        Log.e(TAG, "Failed to add to item at (" + lp.cellX + "," + lp.cellY + ") to CellLayout");
    }
    child.setHapticFeedbackEnabled(false);
    child.setOnLongClickListener(getWorkspaceChildOnLongClickListener());
    if (child instanceof DropTarget) {
        onAddDropTarget((DropTarget) child);
    }
}

Example 54 with FolderIcon

use of com.android.launcher3.tapl.FolderIcon in project android_packages_apps_Launcher3 by ArrowOS.

the class ItemClickHandler method onClickFolderIcon.

/**
 * Event handler for a folder icon click.
 *
 * @param v The view that was clicked. Must be an instance of {@link FolderIcon}.
 */
private static void onClickFolderIcon(View v) {
    Folder folder = ((FolderIcon) v).getFolder();
    if (!folder.isOpen() && !folder.isDestroyed()) {
        // Open the requested folder
        folder.animateOpen();
        StatsLogManager.newInstance(v.getContext()).logger().withItemInfo(folder.mInfo).log(LAUNCHER_FOLDER_OPEN);
    }
}

Example 55 with FolderIcon

use of com.android.launcher3.tapl.FolderIcon in project android_packages_apps_Launcher3 by ArrowOS.

the class LauncherBindableItemsContainer method updateRestoreItems.

/**
 * Called to update restored items as a result of
 * {@link com.android.launcher3.model.BgDataModel.Callbacks#bindRestoreItemsChange(HashSet)}}
 */
default void updateRestoreItems(final HashSet<ItemInfo> updates, ActivityContext context) {
    ItemOperator op = (info, v) -> {
        if (info instanceof WorkspaceItemInfo && v instanceof BubbleTextView && updates.contains(info)) {
            ((BubbleTextView) v).applyLoadingState(false);
        } else if (v instanceof PendingAppWidgetHostView && info instanceof LauncherAppWidgetInfo && updates.contains(info)) {
            ((PendingAppWidgetHostView) v).applyState();
        } else if (v instanceof FolderIcon && info instanceof FolderInfo) {
            ((FolderIcon) v).updatePreviewItems(updates::contains);
        }
        // process all the shortcuts
        return false;
    };
    mapOverItems(op);
    Folder folder = Folder.getOpen(context);
    if (folder != null) {
        folder.iterateOverItems(op);
    }
}