arduino-frontend-contribution.tsx

import * as React from 'react';
import { injectable, inject, postConstruct } from 'inversify';
import URI from '@theia/core/lib/common/uri';
import { MessageService } from '@theia/core/lib/common/message-service';
import { CommandContribution, CommandRegistry } from '@theia/core/lib/common/command';
import { TabBarToolbarContribution, TabBarToolbarRegistry } from '@theia/core/lib/browser/shell/tab-bar-toolbar';
import { BoardsService, BoardsServiceClient, CoreService, SketchesService, ToolOutputServiceClient, Port } from '../common/protocol';
import { ArduinoCommands } from './arduino-commands';
import { BoardsServiceClientImpl } from './boards/boards-service-client-impl';
import { SelectionService, MenuContribution, MenuModelRegistry, MAIN_MENU_BAR } from '@theia/core';
import { ArduinoToolbar } from './toolbar/arduino-toolbar';
import { EditorManager, EditorMainMenu } from '@theia/editor/lib/browser';
import {
    ContextMenuRenderer, StatusBar, StatusBarAlignment, FrontendApplicationContribution,
    FrontendApplication, KeybindingContribution, KeybindingRegistry, OpenerService
} from '@theia/core/lib/browser';
import { FileDialogService } from '@theia/filesystem/lib/browser/file-dialog';
import { FileSystem } from '@theia/filesystem/lib/common';
import { CommonMenus } from '@theia/core/lib/browser/common-frontend-contribution';
import { MonacoMenus } from '@theia/monaco/lib/browser/monaco-menu';
import { TerminalMenus } from '@theia/terminal/lib/browser/terminal-frontend-contribution';
import { BoardsConfigDialog } from './boards/boards-config-dialog';
import { BoardsToolBarItem } from './boards/boards-toolbar-item';
import { BoardsConfig } from './boards/boards-config';
import { MonitorConnection } from './monitor/monitor-connection';
import { MonitorViewContribution } from './monitor/monitor-view-contribution';
import { WorkspaceService } from './theia/workspace/workspace-service';
import { FileNavigatorContribution } from '@theia/navigator/lib/browser/navigator-contribution';
import { OutputContribution } from '@theia/output/lib/browser/output-contribution';
import { OutlineViewContribution } from '@theia/outline-view/lib/browser/outline-view-contribution';
import { ProblemContribution } from '@theia/markers/lib/browser/problem/problem-contribution';
import { ScmContribution } from '@theia/scm/lib/browser/scm-contribution';
import { SearchInWorkspaceFrontendContribution } from '@theia/search-in-workspace/lib/browser/search-in-workspace-frontend-contribution';
import { EditorMode } from './editor-mode';
import { ColorContribution } from '@theia/core/lib/browser/color-application-contribution';
import { ColorRegistry } from '@theia/core/lib/browser/color-registry';
import { ArduinoDaemon } from '../common/protocol/arduino-daemon';
import { ConfigService } from '../common/protocol/config-service';
import { BoardsDataStore } from './boards/boards-data-store';
import { MainMenuManager } from '../common/main-menu-manager';
import { FileSystemExt } from '../common/protocol/filesystem-ext';
import { ArduinoMenus } from './menu/arduino-menus';

@injectable()
export class ArduinoFrontendContribution implements FrontendApplicationContribution,
    TabBarToolbarContribution, CommandContribution, MenuContribution, KeybindingContribution, ColorContribution {

    @inject(MessageService)
    protected readonly messageService: MessageService;

    @inject(BoardsService)
    protected readonly boardsService: BoardsService;

    @inject(CoreService)
    protected readonly coreService: CoreService;

    @inject(ToolOutputServiceClient)
    protected readonly toolOutputServiceClient: ToolOutputServiceClient;

    @inject(BoardsServiceClientImpl)
    protected readonly boardsServiceClientImpl: BoardsServiceClientImpl;

    // Unused but do not remove it. It's required by DI, otherwise `init` method is not called.
    @inject(BoardsServiceClient)
    protected readonly boardsServiceClient: BoardsServiceClient;

    @inject(SelectionService)
    protected readonly selectionService: SelectionService;

    @inject(EditorManager)
    protected readonly editorManager: EditorManager;

    @inject(ContextMenuRenderer)
    protected readonly contextMenuRenderer: ContextMenuRenderer;

    @inject(FileDialogService)
    protected readonly fileDialogService: FileDialogService;

    @inject(FileSystem)
    protected readonly fileSystem: FileSystem;

    @inject(SketchesService)
    protected readonly sketchService: SketchesService;

    @inject(BoardsConfigDialog)
    protected readonly boardsConfigDialog: BoardsConfigDialog;

    @inject(MenuModelRegistry)
    protected readonly menuRegistry: MenuModelRegistry;

    @inject(CommandRegistry)
    protected readonly commandRegistry: CommandRegistry;

    @inject(StatusBar)
    protected readonly statusBar: StatusBar;

    @inject(WorkspaceService)
    protected readonly workspaceService: WorkspaceService;

    @inject(MonitorConnection)
    protected readonly monitorConnection: MonitorConnection;

    @inject(FileNavigatorContribution)
    protected readonly fileNavigatorContributions: FileNavigatorContribution;

    @inject(OutputContribution)
    protected readonly outputContribution: OutputContribution;

    @inject(OutlineViewContribution)
    protected readonly outlineContribution: OutlineViewContribution;

    @inject(ProblemContribution)
    protected readonly problemContribution: ProblemContribution;

    @inject(ScmContribution)
    protected readonly scmContribution: ScmContribution;

    @inject(SearchInWorkspaceFrontendContribution)
    protected readonly siwContribution: SearchInWorkspaceFrontendContribution;

    @inject(EditorMode)
    protected readonly editorMode: EditorMode;

    @inject(ArduinoDaemon)
    protected readonly daemon: ArduinoDaemon;

    @inject(OpenerService)
    protected readonly openerService: OpenerService;

    @inject(ConfigService)
    protected readonly configService: ConfigService;

    @inject(BoardsDataStore)
    protected readonly boardsDataStore: BoardsDataStore;

    @inject(MainMenuManager)
    protected readonly mainMenuManager: MainMenuManager;

    @inject(FileSystemExt)
    protected readonly fileSystemExt: FileSystemExt;

    @postConstruct()
    protected async init(): Promise<void> {
        if (!window.navigator.onLine) {
            // tslint:disable-next-line:max-line-length
            this.messageService.warn('You appear to be offline. Without an Internet connection, the Arduino CLI might not be able to download the required resources and could cause malfunction. Please connect to the Internet and restart the application.');
        }
        const updateStatusBar = ({ selectedBoard, selectedPort }: BoardsConfig.Config) => {
            this.statusBar.setElement('arduino-selected-board', {
                alignment: StatusBarAlignment.RIGHT,
                text: selectedBoard ? `$(microchip) ${selectedBoard.name}` : '$(close) no board selected',
                className: 'arduino-selected-board'
            });
            if (selectedBoard) {
                this.statusBar.setElement('arduino-selected-port', {
                    alignment: StatusBarAlignment.RIGHT,
                    text: selectedPort ? `on ${Port.toString(selectedPort)}` : '[not connected]',
                    className: 'arduino-selected-port'
                });
            }
        }
        this.boardsServiceClientImpl.onBoardsConfigChanged(updateStatusBar);
        updateStatusBar(this.boardsServiceClientImpl.boardsConfig);
    }

    onStart(app: FrontendApplication): void {
        // Initialize all `pro-mode` widgets. This is a NOOP if in normal mode.
        for (const viewContribution of [
            this.fileNavigatorContributions,
            this.outputContribution,
            this.outlineContribution,
            this.problemContribution,
            this.scmContribution,
            this.siwContribution] as Array<FrontendApplicationContribution>) {
            if (viewContribution.initializeLayout) {
                viewContribution.initializeLayout(app);
            }
        }
    }

    registerToolbarItems(registry: TabBarToolbarRegistry): void {
        registry.registerItem({
            id: BoardsToolBarItem.TOOLBAR_ID,
            render: () => <BoardsToolBarItem
                key='boardsToolbarItem'
                commands={this.commandRegistry}
                boardsServiceClient={this.boardsServiceClientImpl} />,
            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'left',
            priority: 7
        });
        registry.registerItem({
            id: 'toggle-serial-monitor',
            command: MonitorViewContribution.TOGGLE_SERIAL_MONITOR_TOOLBAR,
            tooltip: 'Serial Monitor'
        });
        registry.registerItem({
            id: ArduinoCommands.TOGGLE_ADVANCED_MODE.id,
            command: ArduinoCommands.TOGGLE_ADVANCED_MODE_TOOLBAR.id,
            tooltip: this.editorMode.proMode ? 'Switch to Classic Mode' : 'Switch to Advanced Mode',
            text: this.editorMode.proMode ? '$(toggle-on)' : '$(toggle-off)'
        });
    }

    registerCommands(registry: CommandRegistry): void {
        registry.registerCommand(ArduinoCommands.TOGGLE_COMPILE_FOR_DEBUG, {
            execute: () => this.editorMode.toggleCompileForDebug(),
            isToggled: () => this.editorMode.compileForDebug
        });
        registry.registerCommand(ArduinoCommands.OPEN_SKETCH_FILES, {
            execute: async (uri: string) => {
                this.openSketchFiles(uri);
            }
        });
        registry.registerCommand(ArduinoCommands.OPEN_BOARDS_DIALOG, {
            execute: async () => {
                const boardsConfig = await this.boardsConfigDialog.open();
                if (boardsConfig) {
                    this.boardsServiceClientImpl.boardsConfig = boardsConfig;
                }
            }
        });
        registry.registerCommand(ArduinoCommands.TOGGLE_ADVANCED_MODE, {
            isToggled: () => this.editorMode.proMode,
            execute: () => this.editorMode.toggleProMode()
        });
        registry.registerCommand(ArduinoCommands.TOGGLE_ADVANCED_MODE_TOOLBAR, {
            isVisible: widget => ArduinoToolbar.is(widget) && widget.side === 'right',
            isToggled: () => this.editorMode.proMode,
            execute: () => this.editorMode.toggleProMode()
        });
    }

    registerMenus(registry: MenuModelRegistry) {
        if (!this.editorMode.proMode) {
            const menuId = (menuPath: string[]): string => {
                const index = menuPath.length - 1;
                const menuId = menuPath[index];
                return menuId;
            }
            registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(MonacoMenus.SELECTION));
            registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(EditorMainMenu.GO));
            registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(TerminalMenus.TERMINAL));
            registry.getMenu(MAIN_MENU_BAR).removeNode(menuId(CommonMenus.VIEW));
        }
        registry.registerSubmenu(ArduinoMenus.SKETCH, 'Sketch');
        registry.registerSubmenu(ArduinoMenus.TOOLS, 'Tools');
        registry.registerMenuAction(ArduinoMenus.SKETCH, {
            commandId: ArduinoCommands.TOGGLE_COMPILE_FOR_DEBUG.id,
            label: 'Optimize for Debugging',
            order: '1'
        });
        registry.registerMenuAction(CommonMenus.HELP, {
            commandId: ArduinoCommands.TOGGLE_ADVANCED_MODE.id,
            label: 'Advanced Mode'
        });
    }

    registerKeybindings(keybindings: KeybindingRegistry): void {
        keybindings.unregisterKeybinding('ctrlcmd+n'); // Unregister the keybinding for `New File`, will be used by `New Sketch`. (eclipse-theia/theia#8170)
    }

    protected async openSketchFiles(uri: string): Promise<void> {
        const sketch = await this.sketchService.loadSketch(uri);
        await this.editorManager.open(new URI(sketch.mainFileUri));
        for (const uri of [...sketch.otherSketchFileUris, ...sketch.additionalFileUris]) {
            await this.editorManager.open(new URI(uri));
        }
        await this.editorManager.open(new URI(sketch.mainFileUri)); // Activates the editor of the main sketch file.
    }

    registerColors(colors: ColorRegistry): void {
        colors.register(
            {
                id: 'arduino.branding.primary',
                defaults: {
                    dark: 'statusBar.background',
                    light: 'statusBar.background'
                },
                description: 'The primary branding color, such as dialog titles, library, and board manager list labels.'
            },
            {
                id: 'arduino.branding.secondary',
                defaults: {
                    dark: 'statusBar.background',
                    light: 'statusBar.background'
                },
                description: 'Secondary branding color for list selections, dropdowns, and widget borders.'
            },
            {
                id: 'arduino.foreground',
                defaults: {
                    dark: 'editorWidget.background',
                    light: 'editorWidget.background',
                    hc: 'editorWidget.background'
                },
                description: 'Color of the Arduino Pro IDE foreground which is used for dialogs, such as the Select Board dialog.'
            },
            {
                id: 'arduino.toolbar.background',
                defaults: {
                    dark: 'button.background',
                    light: 'button.background',
                    hc: 'activityBar.inactiveForeground'
                },
                description: 'Background color of the toolbar items. Such as Upload, Verify, etc.'
            },
            {
                id: 'arduino.toolbar.hoverBackground',
                defaults: {
                    dark: 'button.hoverBackground',
                    light: 'button.hoverBackground',
                    hc: 'activityBar.inactiveForeground'
                },
                description: 'Background color of the toolbar items when hovering over them. Such as Upload, Verify, etc.'
            }
        );
    }

}