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diff --git a/ext/js/pages/action-popup-main.js b/ext/js/pages/action-popup-main.js
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+/*
+ * Copyright (C) 2017-2021 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/>.
+ */
+
+/* global
+ * HotkeyHelpController
+ * PermissionsUtil
+ * api
+ */
+
+class DisplayController {
+ constructor() {
+ this._optionsFull = null;
+ this._permissionsUtil = new PermissionsUtil();
+ }
+
+ async prepare() {
+ const manifest = chrome.runtime.getManifest();
+
+ this._showExtensionInfo(manifest);
+ this._setupEnvironment();
+ this._setupButtonEvents('.action-open-search', 'openSearchPage', chrome.runtime.getURL('/search.html'));
+ this._setupButtonEvents('.action-open-info', 'openInfoPage', chrome.runtime.getURL('/info.html'));
+
+ const optionsFull = await api.optionsGetFull();
+ this._optionsFull = optionsFull;
+
+ this._setupHotkeys();
+
+ const optionsPageUrl = optionsFull.global.useSettingsV2 ? manifest.options_ui.page : '/settings-old.html';
+ this._setupButtonEvents('.action-open-settings', 'openSettingsPage', chrome.runtime.getURL(optionsPageUrl));
+ this._setupButtonEvents('.action-open-permissions', null, chrome.runtime.getURL('/permissions.html'));
+
+ const {profiles, profileCurrent} = optionsFull;
+ const primaryProfile = (profileCurrent >= 0 && profileCurrent < profiles.length) ? profiles[profileCurrent] : null;
+ if (primaryProfile !== null) {
+ this._setupOptions(primaryProfile);
+ }
+
+ document.querySelector('.action-select-profile').hidden = (profiles.length <= 1);
+
+ this._updateProfileSelect(profiles, profileCurrent);
+
+ setTimeout(() => {
+ document.body.dataset.loaded = 'true';
+ }, 10);
+ }
+
+ // Private
+
+ _showExtensionInfo(manifest) {
+ const node = document.getElementById('extension-info');
+ if (node === null) { return; }
+
+ node.textContent = `${manifest.name} v${manifest.version}`;
+ }
+
+ _setupButtonEvents(selector, command, url) {
+ const nodes = document.querySelectorAll(selector);
+ for (const node of nodes) {
+ if (typeof command === 'string') {
+ node.addEventListener('click', (e) => {
+ if (e.button !== 0) { return; }
+ api.commandExec(command, {mode: e.ctrlKey ? 'newTab' : 'existingOrNewTab'});
+ e.preventDefault();
+ }, false);
+ node.addEventListener('auxclick', (e) => {
+ if (e.button !== 1) { return; }
+ api.commandExec(command, {mode: 'newTab'});
+ e.preventDefault();
+ }, false);
+ }
+
+ if (typeof url === 'string') {
+ node.href = url;
+ node.target = '_blank';
+ node.rel = 'noopener';
+ }
+ }
+ }
+
+ async _setupEnvironment() {
+ const urlSearchParams = new URLSearchParams(location.search);
+ let mode = urlSearchParams.get('mode');
+ switch (mode) {
+ case 'full':
+ case 'mini':
+ break;
+ default:
+ {
+ let tab;
+ try {
+ tab = await this._getCurrentTab();
+ } catch (e) {
+ // NOP
+ }
+ mode = (tab ? 'full' : 'mini');
+ }
+ break;
+ }
+
+ document.documentElement.dataset.mode = mode;
+ }
+
+ _getCurrentTab() {
+ return new Promise((resolve, reject) => {
+ chrome.tabs.getCurrent((result) => {
+ const e = chrome.runtime.lastError;
+ if (e) {
+ reject(new Error(e.message));
+ } else {
+ resolve(result);
+ }
+ });
+ });
+ }
+
+ _setupOptions({options}) {
+ const extensionEnabled = options.general.enable;
+ const onToggleChanged = () => api.commandExec('toggleTextScanning');
+ for (const toggle of document.querySelectorAll('#enable-search,#enable-search2')) {
+ toggle.checked = extensionEnabled;
+ toggle.addEventListener('change', onToggleChanged, false);
+ }
+ this._updateDictionariesEnabledWarnings(options);
+ this._updatePermissionsWarnings(options);
+ }
+
+ async _setupHotkeys() {
+ const hotkeyHelpController = new HotkeyHelpController();
+ await hotkeyHelpController.prepare();
+
+ const {profiles, profileCurrent} = this._optionsFull;
+ const primaryProfile = (profileCurrent >= 0 && profileCurrent < profiles.length) ? profiles[profileCurrent] : null;
+ if (primaryProfile !== null) {
+ hotkeyHelpController.setOptions(primaryProfile.options);
+ }
+
+ hotkeyHelpController.setupNode(document.documentElement);
+ }
+
+ _updateProfileSelect(profiles, profileCurrent) {
+ const select = document.querySelector('#profile-select');
+ const optionGroup = document.querySelector('#profile-select-option-group');
+ const fragment = document.createDocumentFragment();
+ for (let i = 0, ii = profiles.length; i < ii; ++i) {
+ const {name} = profiles[i];
+ const option = document.createElement('option');
+ option.textContent = name;
+ option.value = `${i}`;
+ fragment.appendChild(option);
+ }
+ optionGroup.textContent = '';
+ optionGroup.appendChild(fragment);
+ select.value = `${profileCurrent}`;
+
+ select.addEventListener('change', this._onProfileSelectChange.bind(this), false);
+ }
+
+ _onProfileSelectChange(e) {
+ const value = parseInt(e.currentTarget.value, 10);
+ if (typeof value === 'number' && Number.isFinite(value) && value >= 0 && value <= this._optionsFull.profiles.length) {
+ this._setPrimaryProfileIndex(value);
+ }
+ }
+
+ async _setPrimaryProfileIndex(value) {
+ return await api.modifySettings(
+ [{
+ action: 'set',
+ path: 'profileCurrent',
+ value,
+ scope: 'global'
+ }]
+ );
+ }
+
+ async _updateDictionariesEnabledWarnings(options) {
+ const noDictionariesEnabledWarnings = document.querySelectorAll('.no-dictionaries-enabled-warning');
+ const dictionaries = await api.getDictionaryInfo();
+
+ let enabledCount = 0;
+ for (const {title} of dictionaries) {
+ if (
+ Object.prototype.hasOwnProperty.call(options.dictionaries, title) &&
+ options.dictionaries[title].enabled
+ ) {
+ ++enabledCount;
+ }
+ }
+
+ const hasEnabledDictionary = (enabledCount > 0);
+ for (const node of noDictionariesEnabledWarnings) {
+ node.hidden = hasEnabledDictionary;
+ }
+ }
+
+ async _updatePermissionsWarnings(options) {
+ const permissions = await this._permissionsUtil.getAllPermissions();
+ if (this._permissionsUtil.hasRequiredPermissionsForOptions(permissions, options)) { return; }
+
+ const warnings = document.querySelectorAll('.action-open-permissions,.permissions-required-warning');
+ for (const node of warnings) {
+ console.log(node);
+ node.hidden = false;
+ }
+ }
+}
+
+(async () => {
+ api.forwardLogsToBackend();
+ await yomichan.backendReady();
+
+ api.logIndicatorClear();
+
+ const displayController = new DisplayController();
+ displayController.prepare();
+
+ yomichan.ready();
+})();