72 lines
2.6 KiB
JavaScript
72 lines
2.6 KiB
JavaScript
/*
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* Copyright (C) 2020-2021 Yomichan Authors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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/* global
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* DOMDataBinder
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*/
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class NestedPopupsController {
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constructor(settingsController) {
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this._settingsController = settingsController;
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this._popupNestingMaxDepth = 0;
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}
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async prepare() {
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this._nestedPopupsEnabled = document.querySelector('#nested-popups-enabled');
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this._nestedPopupsCount = document.querySelector('#nested-popups-count');
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this._nestedPopupsEnabledMoreOptions = document.querySelector('#nested-popups-enabled-more-options');
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const options = await this._settingsController.getOptions();
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this._nestedPopupsEnabled.addEventListener('change', this._onNestedPopupsEnabledChange.bind(this), false);
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this._nestedPopupsCount.addEventListener('change', this._onNestedPopupsCountChange.bind(this), false);
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this._settingsController.on('optionsChanged', this._onOptionsChanged.bind(this));
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this._onOptionsChanged({options});
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}
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// Private
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_onOptionsChanged({options}) {
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this._updatePopupNestingMaxDepth(options.scanning.popupNestingMaxDepth);
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}
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_onNestedPopupsEnabledChange(e) {
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const value = e.currentTarget.checked;
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if (value && this._popupNestingMaxDepth > 0) { return; }
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this._setPopupNestingMaxDepth(value ? 1 : 0);
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}
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_onNestedPopupsCountChange(e) {
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const node = e.currentTarget;
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const value = Math.max(1, DOMDataBinder.convertToNumber(node.value, node));
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this._setPopupNestingMaxDepth(value);
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}
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_updatePopupNestingMaxDepth(value) {
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const enabled = (value > 0);
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this._popupNestingMaxDepth = value;
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this._nestedPopupsEnabled.checked = enabled;
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this._nestedPopupsCount.value = `${value}`;
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this._nestedPopupsEnabledMoreOptions.hidden = !enabled;
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}
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async _setPopupNestingMaxDepth(value) {
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this._updatePopupNestingMaxDepth(value);
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await this._settingsController.setProfileSetting('scanning.popupNestingMaxDepth', value);
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}
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}
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