Class CppProperties

Extension/src/LanguageServer/configurations.ts:138–2512

}

export class CppProperties {
    private client: DefaultClient;
    private rootUri: vscode.Uri | undefined;
    private propertiesFile: vscode.Uri | undefined | null = undefined; // undefined and null values are handled differently
    private readonly configFolder: string;
    private configurationJson?: ConfigurationJson;
    private currentConfigurationIndex: PersistentFolderState<number> | undefined;
    private configFileWatcher: vscode.FileSystemWatcher | null = null;
    private configFileWatcherFallbackTime: Date = new Date(); // Used when file watching fails.
    private compileCommandsFiles: Set<string> = new Set();
    private compileCommandsFileWatchers: fs.FSWatcher[] = [];
    private compileCommandsFileWatcherFallbackTime: Map<string, Date> = new Map<string, Date>(); // Used when file watching fails.
    private defaultCompilerPath: string | null = null;
    private knownCompilers?: KnownCompiler[];
    private defaultCStandard: string | null = null;
    private defaultCppStandard: string | null = null;
    private defaultWindowsSdkVersion: string | null = null;
    private vcpkgIncludes: string[] = [];
    private vcpkgPathReady: boolean = false;
    private nodeAddonIncludes: string[] = [];
    private defaultIntelliSenseMode?: string;
    private defaultCustomConfigurationVariables?: { [key: string]: string };
    private readonly configurationGlobPattern: string = "c_cpp_properties.json";
    private disposables: vscode.Disposable[] = [];
    private configurationsChanged = new vscode.EventEmitter<CppProperties>();
    private selectionChanged = new vscode.EventEmitter<number>();
    private compileCommandsChanged = new vscode.EventEmitter<string>();
    private diagnosticCollection: vscode.DiagnosticCollection;
    private prevSquiggleMetrics: Map<string, { [key: string]: number }> = new Map<string, { [key: string]: number }>();
    private settingsPanel?: SettingsPanel;

    // Any time the default settings are parsed and assigned to `this.configurationJson`,
    // we want to track when the default includes have been added to it.
    private configurationIncomplete: boolean = true;
    trustedCompilerFound: boolean = false;

    constructor(client: DefaultClient, rootUri?: vscode.Uri, workspaceFolder?: vscode.WorkspaceFolder) {
        this.client = client;
        this.rootUri = rootUri;
        const rootPath: string = rootUri ? rootUri.fsPath : "";
        if (workspaceFolder) {
            this.currentConfigurationIndex = new PersistentFolderState<number>("CppProperties.currentConfigurationIndex", -1, workspaceFolder);
        }
        this.configFolder = path.join(rootPath, ".vscode");
        this.diagnosticCollection = vscode.languages.createDiagnosticCollection(rootPath);
        void this.buildVcpkgIncludePath();
        const userSettings: CppSettings = new CppSettings();
        if (userSettings.addNodeAddonIncludePaths) {
            void this.readNodeAddonIncludeLocations(rootPath);
        }
        this.disposables.push(vscode.Disposable.from(this.configurationsChanged, this.selectionChanged, this.compileCommandsChanged));
    }

    public get ConfigurationsChanged(): vscode.Event<CppProperties> { return this.configurationsChanged.event; }
    public get SelectionChanged(): vscode.Event<number> { return this.selectionChanged.event; }
    public get CompileCommandsChanged(): vscode.Event<string> { return this.compileCommandsChanged.event; }
    public get Configurations(): Configuration[] | undefined { return this.configurationJson ? this.configurationJson.configurations : undefined; }
    public get CurrentConfigurationIndex(): number { return this.currentConfigurationIndex === undefined ? 0 : this.currentConfigurationIndex.Value; }