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

Example 56 with Folder

use of com.android.launcher3.tapl.Folder in project android_packages_apps_Trebuchet by LineageOS.

the class Utilities method getBadge.

/**
 * For apps icons and shortcut icons that have badges, this method creates a drawable that can
 * later on be rendered on top of the layers for the badges. For app icons, work profile badges
 * can only be applied. For deep shortcuts, when dragged from the pop up container, there's no
 * badge. When dragged from workspace or folder, it may contain app AND/OR work profile badge
 */
@TargetApi(Build.VERSION_CODES.O)
public static Drawable getBadge(Launcher launcher, ItemInfo info, Object obj) {
    LauncherAppState appState = LauncherAppState.getInstance(launcher);
    int iconSize = appState.getInvariantDeviceProfile().iconBitmapSize;
    if (info.itemType == LauncherSettings.Favorites.ITEM_TYPE_DEEP_SHORTCUT) {
        boolean iconBadged = (info instanceof ItemInfoWithIcon) && (((ItemInfoWithIcon) info).runtimeStatusFlags & FLAG_ICON_BADGED) > 0;
        if ((info.id == ItemInfo.NO_ID && !iconBadged) || !(obj instanceof ShortcutInfo)) {
            // The item is not yet added on home screen.
            return new FixedSizeEmptyDrawable(iconSize);
        }
        ShortcutInfo si = (ShortcutInfo) obj;
        Bitmap badge = LauncherAppState.getInstance(appState.getContext()).getIconCache().getShortcutInfoBadge(si).icon;
        float badgeSize = LauncherIcons.getBadgeSizeForIconSize(iconSize);
        float insetFraction = (iconSize - badgeSize) / iconSize;
        return new InsetDrawable(new FastBitmapDrawable(badge), insetFraction, insetFraction, 0, 0);
    } else if (info.itemType == LauncherSettings.Favorites.ITEM_TYPE_FOLDER) {
        return ((FolderAdaptiveIcon) obj).getBadge();
    } else {
        return launcher.getPackageManager().getUserBadgedIcon(new FixedSizeEmptyDrawable(iconSize), info.user);
    }
}

Example 57 with Folder

use of com.android.launcher3.tapl.Folder in project android_packages_apps_Trebuchet by LineageOS.

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 58 with Folder

use of com.android.launcher3.tapl.Folder in project android_packages_apps_Trebuchet by LineageOS.

the class Launcher method completeAddShortcut.

/**
 * Add a shortcut to the workspace or to a Folder.
 *
 * @param data The intent describing the shortcut.
 */
private void completeAddShortcut(Intent data, int container, int screenId, int cellX, int cellY, PendingRequestArgs args) {
    if (args.getRequestCode() != REQUEST_CREATE_SHORTCUT || args.getPendingIntent().getComponent() == null) {
        return;
    }
    int[] cellXY = mTmpAddItemCellCoordinates;
    CellLayout layout = getCellLayout(container, screenId);
    WorkspaceItemInfo info = null;
    if (Utilities.ATLEAST_OREO) {
        info = PinRequestHelper.createWorkspaceItemFromPinItemRequest(this, PinRequestHelper.getPinItemRequest(data), 0);
    }
    if (info == null) {
        // Legacy shortcuts are only supported for primary profile.
        info = Process.myUserHandle().equals(args.user) ? InstallShortcutReceiver.fromShortcutIntent(this, data) : null;
        if (info == null) {
            Log.e(TAG, "Unable to parse a valid custom shortcut result");
            return;
        } else if (!new PackageManagerHelper(this).hasPermissionForActivity(info.intent, args.getPendingIntent().getComponent().getPackageName())) {
            // The app is trying to add a shortcut without sufficient permissions
            Log.e(TAG, "Ignoring malicious intent " + info.intent.toUri(0));
            return;
        }
    }
    if (container < 0) {
        // Adding a shortcut to the Workspace.
        final View view = createShortcut(info);
        boolean foundCellSpan = false;
        // First we check if we already know the exact location where we want to add this item.
        if (cellX >= 0 && cellY >= 0) {
            cellXY[0] = cellX;
            cellXY[1] = cellY;
            foundCellSpan = true;
            DragObject dragObject = new DragObject(getApplicationContext());
            dragObject.dragInfo = info;
            // If appropriate, either create a folder or add to an existing folder
            if (mWorkspace.createUserFolderIfNecessary(view, container, layout, cellXY, 0, true, dragObject)) {
                return;
            }
            if (mWorkspace.addToExistingFolderIfNecessary(view, layout, cellXY, 0, dragObject, true)) {
                return;
            }
        } else {
            foundCellSpan = layout.findCellForSpan(cellXY, 1, 1);
        }
        if (!foundCellSpan) {
            mWorkspace.onNoCellFound(layout);
            return;
        }
        getModelWriter().addItemToDatabase(info, container, screenId, cellXY[0], cellXY[1]);
        mWorkspace.addInScreen(view, info);
    } else {
        // Adding a shortcut to a Folder.
        FolderIcon folderIcon = findFolderIcon(container);
        if (folderIcon != null) {
            FolderInfo folderInfo = (FolderInfo) folderIcon.getTag();
            folderInfo.add(info, args.rank, false);
        } else {
            Log.e(TAG, "Could not find folder with id " + container + " to add shortcut.");
        }
    }
}

Example 59 with Folder

use of com.android.launcher3.tapl.Folder in project android_packages_apps_Trebuchet by LineageOS.

the class ItemLongClickListener method beginDrag.

public static void beginDrag(View v, Launcher launcher, ItemInfo info, DragOptions dragOptions) {
    if (info.container >= 0) {
        Folder folder = Folder.getOpen(launcher);
        if (folder != null) {
            if (!folder.getIconsInReadingOrder().contains(v)) {
                folder.close(true);
            } else {
                folder.startDrag(v, dragOptions);
                return;
            }
        }
    }
    CellLayout.CellInfo longClickCellInfo = new CellLayout.CellInfo(v, info);
    launcher.getWorkspace().startDrag(longClickCellInfo, dragOptions);
}

Example 60 with Folder

use of com.android.launcher3.tapl.Folder in project android_packages_apps_Trebuchet by LineageOS.

the class DragLayer method onInterceptHoverEvent.

@Override
public boolean onInterceptHoverEvent(MotionEvent ev) {
    if (mActivity == null || mActivity.getWorkspace() == null) {
        return false;
    }
    AbstractFloatingView topView = AbstractFloatingView.getTopOpenView(mActivity);
    if (!(topView instanceof Folder)) {
        return false;
    } else {
        AccessibilityManager accessibilityManager = (AccessibilityManager) getContext().getSystemService(Context.ACCESSIBILITY_SERVICE);
        if (accessibilityManager.isTouchExplorationEnabled()) {
            Folder currentFolder = (Folder) topView;
            final int action = ev.getAction();
            boolean isOverFolderOrSearchBar;
            switch(action) {
                case MotionEvent.ACTION_HOVER_ENTER:
                    isOverFolderOrSearchBar = isEventOverView(topView, ev) || isEventOverAccessibleDropTargetBar(ev);
                    if (!isOverFolderOrSearchBar) {
                        sendTapOutsideFolderAccessibilityEvent(currentFolder.isEditingName());
                        mHoverPointClosesFolder = true;
                        return true;
                    }
                    mHoverPointClosesFolder = false;
                    break;
                case MotionEvent.ACTION_HOVER_MOVE:
                    isOverFolderOrSearchBar = isEventOverView(topView, ev) || isEventOverAccessibleDropTargetBar(ev);
                    if (!isOverFolderOrSearchBar && !mHoverPointClosesFolder) {
                        sendTapOutsideFolderAccessibilityEvent(currentFolder.isEditingName());
                        mHoverPointClosesFolder = true;
                        return true;
                    } else if (!isOverFolderOrSearchBar) {
                        return true;
                    }
                    mHoverPointClosesFolder = false;
            }
        }
    }
    return false;
}