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/*
* Copyright (C) 2020-2021 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
* PanelElement
* api
*/
class DisplayProfileSelection {
constructor(display) {
this._display = display;
this._profielList = document.querySelector('#profile-list');
this._profileButton = document.querySelector('#profile-button');
this._profilePanel = new PanelElement({
node: document.querySelector('#profile-panel'),
closingAnimationDuration: 375 // Milliseconds; includes buffer
});
this._profileListNeedsUpdate = false;
this._eventListeners = new EventListenerCollection();
this._source = generateId(16);
}
async prepare() {
yomichan.on('optionsUpdated', this._onOptionsUpdated.bind(this));
this._profileButton.addEventListener('click', this._onProfileButtonClick.bind(this), false);
this._profileListNeedsUpdate = true;
}
// Private
_onOptionsUpdated({source}) {
if (source === this._source) { return; }
this._profileListNeedsUpdate = true;
if (this._profilePanel.isVisible()) {
this._updateProfileList();
}
}
_onProfileButtonClick(e) {
e.preventDefault();
e.stopPropagation();
this._setProfilePanelVisible(!this._profilePanel.isVisible());
}
_setProfilePanelVisible(visible) {
this._profilePanel.setVisible(visible);
this._profileButton.classList.toggle('sidebar-button-highlight', visible);
if (visible && this._profileListNeedsUpdate) {
this._updateProfileList();
}
}
async _updateProfileList() {
this._profileListNeedsUpdate = false;
const options = await api.optionsGetFull();
this._eventListeners.removeAllEventListeners();
const displayGenerator = this._display.displayGenerator;
const {profileCurrent, profiles} = options;
const fragment = document.createDocumentFragment();
for (let i = 0, ii = profiles.length; i < ii; ++i) {
const {name} = profiles[i];
const entry = displayGenerator.createProfileListItem();
const radio = entry.querySelector('.profile-entry-is-default-radio');
radio.checked = (i === profileCurrent);
const nameNode = entry.querySelector('.profile-list-item-name');
nameNode.textContent = name;
fragment.appendChild(entry);
this._eventListeners.addEventListener(radio, 'change', this._onProfileRadioChange.bind(this, i), false);
}
this._profielList.textContent = '';
this._profielList.appendChild(fragment);
}
_onProfileRadioChange(index, e) {
if (e.currentTarget.checked) {
this._setProfileCurrent(index);
}
}
async _setProfileCurrent(index) {
await api.modifySettings([{
action: 'set',
path: 'profileCurrent',
value: index,
scope: 'global'
}], this._source);
this._setProfilePanelVisible(false);
}
}
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