Akos Kitta c6b125011e ATL-814: Show boards and ports under Tools menu.
Signed-off-by: Akos Kitta <kittaakos@typefox.io>
2021-01-26 14:07:07 +01:00

446 lines
16 KiB
TypeScript

import { isWindows, isOSX } from '@theia/core/lib/common/os';
import { naturalCompare } from './../utils';
import { Searchable } from './searchable';
import { Installable } from './installable';
import { ArduinoComponent } from './arduino-component';
export type AvailablePorts = Record<string, [Port, Array<Board>]>;
export interface AttachedBoardsChangeEvent {
readonly oldState: Readonly<{ boards: Board[], ports: Port[] }>;
readonly newState: Readonly<{ boards: Board[], ports: Port[] }>;
}
export namespace AttachedBoardsChangeEvent {
export function isEmpty(event: AttachedBoardsChangeEvent): boolean {
const { detached, attached } = diff(event);
return !!detached.boards.length && !!detached.ports.length && !!attached.boards.length && !!attached.ports.length;
}
export function toString(event: AttachedBoardsChangeEvent): string {
let rows: string[] = [];
if (!isEmpty(event)) {
const { attached, detached } = diff(event);
const visitedAttachedPorts: Port[] = [];
const visitedDetachedPorts: Port[] = [];
for (const board of attached.boards) {
const port = board.port ? ` on ${Port.toString(board.port, { useLabel: true })}` : '';
rows.push(` - Attached board: ${Board.toString(board)}${port}`);
if (board.port) {
visitedAttachedPorts.push(board.port);
}
}
for (const board of detached.boards) {
const port = board.port ? ` from ${Port.toString(board.port, { useLabel: true })}` : '';
rows.push(` - Detached board: ${Board.toString(board)}${port}`);
if (board.port) {
visitedDetachedPorts.push(board.port);
}
}
for (const port of attached.ports) {
if (!visitedAttachedPorts.find(p => Port.sameAs(port, p))) {
rows.push(` - New port is available on ${Port.toString(port, { useLabel: true })}`);
}
}
for (const port of detached.ports) {
if (!visitedDetachedPorts.find(p => Port.sameAs(port, p))) {
rows.push(` - Port is no longer available on ${Port.toString(port, { useLabel: true })}`);
}
}
}
return rows.length ? rows.join('\n') : 'No changes.';
}
export function diff(event: AttachedBoardsChangeEvent): Readonly<{
attached: {
boards: Board[],
ports: Port[]
},
detached: {
boards: Board[],
ports: Port[]
}
}> {
// In `lefts` AND not in `rights`.
const diff = <T>(lefts: T[], rights: T[], sameAs: (left: T, right: T) => boolean) => {
return lefts.filter(left => rights.findIndex(right => sameAs(left, right)) === -1);
}
const { boards: newBoards } = event.newState;
const { boards: oldBoards } = event.oldState;
const { ports: newPorts } = event.newState;
const { ports: oldPorts } = event.oldState;
const boardSameAs = (left: Board, right: Board) => Board.sameAs(left, right);
const portSameAs = (left: Port, right: Port) => Port.sameAs(left, right);
return {
detached: {
boards: diff(oldBoards, newBoards, boardSameAs),
ports: diff(oldPorts, newPorts, portSameAs)
},
attached: {
boards: diff(newBoards, oldBoards, boardSameAs),
ports: diff(newPorts, oldPorts, portSameAs)
}
};
}
}
export const BoardsServicePath = '/services/boards-service';
export const BoardsService = Symbol('BoardsService');
export interface BoardsService extends Installable<BoardsPackage>, Searchable<BoardsPackage> {
/**
* Deprecated. `getState` should be used to correctly map a board with a port.
* @deprecated
*/
getAttachedBoards(): Promise<Board[]>;
/**
* Deprecated. `getState` should be used to correctly map a board with a port.
* @deprecated
*/
getAvailablePorts(): Promise<Port[]>;
getState(): Promise<AvailablePorts>;
getBoardDetails(options: { fqbn: string }): Promise<BoardDetails | undefined>;
getBoardPackage(options: { id: string }): Promise<BoardsPackage | undefined>;
getContainerBoardPackage(options: { fqbn: string }): Promise<BoardsPackage | undefined>;
// The CLI cannot do fuzzy search. This method provides all boards and we do the fuzzy search (with monaco) on the frontend.
// https://github.com/arduino/arduino-cli/issues/629
allBoards(options: {}): Promise<Array<BoardWithPackage>>;
}
export interface Port {
readonly address: string;
readonly protocol: Port.Protocol;
/**
* Optional label for the protocol. For example: `Serial Port (USB)`.
*/
readonly label?: string;
}
export namespace Port {
export type Protocol = 'serial' | 'network' | 'unknown';
export namespace Protocol {
export function toProtocol(protocol: string | undefined): Protocol {
if (protocol === 'serial') {
return 'serial';
} else if (protocol === 'network') {
return 'network';
} else {
return 'unknown';
}
}
}
export function is(arg: any): arg is Port {
return !!arg && 'address' in arg && typeof arg['address'] === 'string' && 'protocol' in arg && typeof arg['protocol'] === 'string';
}
export function toString(port: Port, options: { useLabel: boolean } = { useLabel: false }): string {
if (options.useLabel && port.label) {
return `${port.address} ${port.label}`
}
return port.address;
}
export function compare(left: Port, right: Port): number {
// Board ports have higher priorities, they come first.
if (isBoardPort(left) && !isBoardPort(right)) {
return -1;
}
if (!isBoardPort(left) && isBoardPort(right)) {
return 1;
}
let result = naturalCompare(left.protocol.toLocaleLowerCase(), right.protocol.toLocaleLowerCase());
if (result !== 0) {
return result;
}
result = naturalCompare(left.address, right.address);
if (result !== 0) {
return result;
}
return naturalCompare(left.label || '', right.label || '');
}
export function equals(left: Port | undefined, right: Port | undefined): boolean {
if (left && right) {
return left.address === right.address
&& left.protocol === right.protocol
&& (left.label || '') === (right.label || '');
}
return left === right;
}
// Based on: https://github.com/arduino/Arduino/blob/93581b03d723e55c60caedb4729ffc6ea808fe78/arduino-core/src/processing/app/SerialPortList.java#L48-L74
export function isBoardPort(port: Port): boolean {
const address = port.address.toLocaleLowerCase();
if (isWindows) {
// `COM1` seems to be the default serial port on Windows.
return address !== 'COM1'.toLocaleLowerCase();
}
// On macOS and Linux, the port should start with `/dev/`.
if (!address.startsWith('/dev/')) {
return false
}
if (isOSX) {
// Example: `/dev/cu.usbmodem14401`
if (/(tty|cu)\..*/i.test(address.substring('/dev/'.length))) {
return [
'/dev/cu.MALS',
'/dev/cu.SOC',
'/dev/cu.Bluetooth-Incoming-Port'
].map(a => a.toLocaleLowerCase()).every(a => a !== address);
}
}
// Example: `/dev/ttyACM0`
if (/(ttyS|ttyUSB|ttyACM|ttyAMA|rfcomm|ttyO)[0-9]{1,3}/i.test(address.substring('/dev/'.length))) {
// Default ports were `/dev/ttyS0` -> `/dev/ttyS31` on Ubuntu 16.04.2.
if (address.startsWith('/dev/ttyS')) {
const index = Number.parseInt(address.substring('/dev/ttyS'.length), 10);
if (!Number.isNaN(index) && 0 <= index && 31 >= index) {
return false;
}
}
return true;
}
return false;
}
export function sameAs(left: Port | undefined, right: Port | string | undefined) {
if (left && right) {
if (left.protocol !== 'serial') {
console.log(`Unexpected protocol for 'left' port: ${JSON.stringify(left)}. Ignoring 'protocol', comparing 'addresses' with ${JSON.stringify(right)}.`);
}
if (typeof right === 'string') {
return left.address === right;
}
if (right.protocol !== 'serial') {
console.log(`Unexpected protocol for 'right' port: ${JSON.stringify(right)}. Ignoring 'protocol', comparing 'addresses' with ${JSON.stringify(left)}.`);
}
return left.address === right.address;
}
return false;
}
}
export interface BoardsPackage extends ArduinoComponent {
readonly id: string;
readonly boards: Board[];
}
export namespace BoardsPackage {
export function equals(left: BoardsPackage, right: BoardsPackage): boolean {
return left.id === right.id;
}
export function contains(selectedBoard: Board, { id, boards }: BoardsPackage): boolean {
if (boards.some(board => Board.sameAs(board, selectedBoard))) {
return true;
}
if (selectedBoard.fqbn) {
const [platform, architecture] = selectedBoard.fqbn.split(':');
if (platform && architecture) {
return `${platform}:${architecture}` === id;
}
}
return false;
}
}
export interface Board {
readonly name: string;
readonly fqbn?: string;
readonly port?: Port;
}
export interface BoardWithPackage extends Board {
readonly packageName: string;
readonly packageId: string;
}
export namespace BoardWithPackage {
export function is(board: Board & Partial<{ packageName: string, packageId: string }>): board is BoardWithPackage {
return !!board.packageId && !!board.packageName;
}
}
export interface InstalledBoardWithPackage extends BoardWithPackage {
readonly fqbn: string;
}
export namespace InstalledBoardWithPackage {
export function is(boardWithPackage: BoardWithPackage): boardWithPackage is InstalledBoardWithPackage {
return !!boardWithPackage.fqbn;
}
}
export interface BoardDetails {
readonly fqbn: string;
readonly requiredTools: Tool[];
readonly configOptions: ConfigOption[];
readonly programmers: Programmer[];
readonly debuggingSupported: boolean;
readonly VID: string;
readonly PID: string;
}
export interface Tool {
readonly packager: string;
readonly name: string;
readonly version: Installable.Version;
}
export interface ConfigOption {
readonly option: string;
readonly label: string;
readonly values: ConfigValue[];
}
export namespace ConfigOption {
export function is(arg: any): arg is ConfigOption {
return !!arg && 'option' in arg && 'label' in arg && 'values' in arg
&& typeof arg['option'] === 'string' && typeof arg['label'] === 'string' && Array.isArray(arg['values'])
}
/**
* Appends the configuration options to the `fqbn` argument.
* Throws an error if the `fqbn` does not have the `segment(':'segment)*` format.
* The provided output format is always segment(':'segment)*(':'option'='value(','option'='value)*)?
*/
export function decorate(fqbn: string, configOptions: ConfigOption[]): string {
if (!configOptions.length) {
return fqbn;
}
const toValue = (values: ConfigValue[]) => {
const selectedValue = values.find(({ selected }) => selected);
if (!selectedValue) {
console.warn(`None of the config values was selected. Values were: ${JSON.stringify(values)}`);
return undefined;
}
return selectedValue.value;
};
const options = configOptions
.map(({ option, values }) => [option, toValue(values)])
.filter(([, value]) => !!value)
.map(([option, value]) => `${option}=${value}`)
.join(',');
return `${fqbn}:${options}`;
}
export class ConfigOptionError extends Error {
constructor(message: string) {
super(message);
Object.setPrototypeOf(this, ConfigOptionError.prototype);
}
}
export const LABEL_COMPARATOR = (left: ConfigOption, right: ConfigOption) => naturalCompare(left.label.toLocaleLowerCase(), right.label.toLocaleLowerCase());
}
export interface ConfigValue {
readonly label: string;
readonly value: string;
readonly selected: boolean;
}
export interface Programmer {
readonly name: string;
readonly platform: string;
readonly id: string;
}
export namespace Programmer {
export function equals(left: Programmer | undefined, right: Programmer | undefined): boolean {
if (!left) {
return !right;
}
if (!right) {
return !left;
}
return left.id === right.id && left.name === right.name && left.platform === right.platform;
}
}
export namespace Board {
export function is(board: any): board is Board {
return !!board && 'name' in board;
}
export function equals(left: Board, right: Board): boolean {
return left.name === right.name && left.fqbn === right.fqbn;
}
export function sameAs(left: Board, right: string | Board): boolean {
// How to associate a selected board with one of the available cores: https://typefox.slack.com/archives/CJJHJCJSJ/p1571142327059200
// 1. How to use the FQBN if any and infer the package ID from it: https://typefox.slack.com/archives/CJJHJCJSJ/p1571147549069100
// 2. How to trim the `/Genuino` from the name: https://arduino.slack.com/archives/CJJHJCJSJ/p1571146951066800?thread_ts=1571142327.059200&cid=CJJHJCJSJ
const other = typeof right === 'string' ? { name: right } : right;
if (left.fqbn && other.fqbn) {
return left.fqbn === other.fqbn;
}
return left.name.replace('/Genuino', '') === other.name.replace('/Genuino', '');
}
export function compare(left: Board, right: Board): number {
let result = naturalCompare(left.name, right.name);
if (result === 0) {
result = naturalCompare(left.fqbn || '', right.fqbn || '');
}
return result;
}
export function installed(board: Board): boolean {
return !!board.fqbn;
}
export function toString(board: Board, options: { useFqbn: boolean } = { useFqbn: true }): string {
const fqbn = options && options.useFqbn && board.fqbn ? ` [${board.fqbn}]` : '';
return `${board.name}${fqbn}`;
}
export type Detailed = Board & Readonly<{ selected: boolean, missing: boolean, packageName: string, packageId: string, details?: string }>;
export function decorateBoards(
selectedBoard: Board | undefined,
boards: Array<BoardWithPackage>): Array<Detailed> {
// Board names are not unique. We show the corresponding core name as a detail.
// https://github.com/arduino/arduino-cli/pull/294#issuecomment-513764948
const distinctBoardNames = new Map<string, number>();
for (const { name } of boards) {
const counter = distinctBoardNames.get(name) || 0;
distinctBoardNames.set(name, counter + 1);
}
// Due to the non-unique board names, we have to check the package name as well.
const selected = (board: BoardWithPackage) => {
if (!!selectedBoard) {
if (Board.equals(board, selectedBoard)) {
if ('packageName' in selectedBoard) {
return board.packageName === (selectedBoard as any).packageName;
}
if ('packageId' in selectedBoard) {
return board.packageId === (selectedBoard as any).packageId;
}
return true;
}
}
return false;
}
return boards.map(board => ({
...board,
details: (distinctBoardNames.get(board.name) || 0) > 1 ? ` - ${board.packageName}` : undefined,
selected: selected(board),
missing: !installed(board)
}));
}
}