Trilium/src/public/app/widgets/buttons/protected_session_status.js

import { t } from "../../services/i18n.js";
import protectedSessionHolder from "../../services/protected_session_holder.js";
import CommandButtonWidget from "./command_button.js";

export default class ProtectedSessionStatusWidget extends CommandButtonWidget {
    constructor() {
        super();

        this.class("launcher-button");

        this.settings.icon = () => (protectedSessionHolder.isProtectedSessionAvailable() ? "bx-check-shield" : "bx-shield-quarter");

        this.settings.title = () => (protectedSessionHolder.isProtectedSessionAvailable() ? t("protected_session_status.active") : t("protected_session_status.inactive"));

        this.settings.command = () => (protectedSessionHolder.isProtectedSessionAvailable() ? "leaveProtectedSession" : "enterProtectedSession");
    }

    protectedSessionStartedEvent() {
        this.refreshIcon();
    }
}