/* * Copyright (C) 2023-2024 Yomitan Authors * Copyright (C) 2021-2022 Yomichan Authors * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <https://www.gnu.org/licenses/>. */ import {toError} from '../../core/to-error.js'; import {querySelectorNotNull} from '../../dom/query-selector.js'; export class MecabController { /** * @param {import('../../comm/api.js').API} api */ constructor(api) { /** @type {import('../../comm/api.js').API} */ this._api = api; /** @type {HTMLButtonElement} */ this._testButton = querySelectorNotNull(document, '#test-mecab-button'); /** @type {HTMLElement} */ this._resultsContainer = querySelectorNotNull(document, '#test-mecab-results'); /** @type {boolean} */ this._testActive = false; } /** */ prepare() { this._testButton.addEventListener('click', this._onTestButtonClick.bind(this), false); } // Private /** * @param {MouseEvent} e */ _onTestButtonClick(e) { e.preventDefault(); void this._testMecab(); } /** */ async _testMecab() { if (this._testActive) { return; } try { this._testActive = true; const resultsContainer = /** @type {HTMLElement} */ (this._resultsContainer); /** @type {HTMLButtonElement} */ (this._testButton).disabled = true; resultsContainer.textContent = ''; resultsContainer.hidden = true; await this._api.testMecab(); this._setStatus('Connection was successful', false); } catch (e) { this._setStatus(toError(e).message, true); } finally { this._testActive = false; /** @type {HTMLButtonElement} */ (this._testButton).disabled = false; } } /** * @param {string} message * @param {boolean} isError */ _setStatus(message, isError) { const resultsContainer = /** @type {HTMLElement} */ (this._resultsContainer); resultsContainer.textContent = message; resultsContainer.hidden = false; resultsContainer.classList.toggle('danger-text', isError); } }