blob: 1385f6d775348221aa396c1f660da6c19e380bc7 [file] [log] [blame]
/**
* @license
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import '../../../styles/shared-styles.js';
import '../gr-js-api-interface/gr-js-api-interface.js';
import '../gr-rest-api-interface/gr-rest-api-interface.js';
import {mixinBehaviors} from '@polymer/polymer/lib/legacy/class.js';
import {GestureEventListeners} from '@polymer/polymer/lib/mixins/gesture-event-listeners.js';
import {LegacyElementMixin} from '@polymer/polymer/lib/legacy/legacy-element-mixin.js';
import {PolymerElement} from '@polymer/polymer/polymer-element.js';
import {htmlTemplate} from './gr-avatar_html.js';
import {BaseUrlBehavior} from '../../../behaviors/base-url-behavior/base-url-behavior.js';
import {pluginLoader} from '../gr-js-api-interface/gr-plugin-loader.js';
/**
* @extends PolymerElement
*/
class GrAvatar extends mixinBehaviors( [
BaseUrlBehavior,
], GestureEventListeners(
LegacyElementMixin(
PolymerElement))) {
static get template() { return htmlTemplate; }
static get is() { return 'gr-avatar'; }
static get properties() {
return {
account: {
type: Object,
observer: '_accountChanged',
},
imageSize: {
type: Number,
value: 16,
},
_hasAvatars: {
type: Boolean,
value: false,
},
};
}
/** @override */
attached() {
super.attached();
Promise.all([
this._getConfig(),
pluginLoader.awaitPluginsLoaded(),
]).then(([cfg]) => {
this._hasAvatars = !!(cfg && cfg.plugin && cfg.plugin.has_avatars);
this._updateAvatarURL();
});
}
_getConfig() {
return this.$.restAPI.getConfig();
}
_accountChanged(account) {
this._updateAvatarURL();
}
_updateAvatarURL() {
if (!this._hasAvatars || !this.account) {
this.hidden = true;
return;
}
this.hidden = false;
const url = this._buildAvatarURL(this.account);
if (url) {
this.style.backgroundImage = 'url("' + url + '")';
}
}
_getAccounts(account) {
return account._account_id || account.email || account.username ||
account.name;
}
_buildAvatarURL(account) {
if (!account) { return ''; }
const avatars = account.avatars || [];
for (let i = 0; i < avatars.length; i++) {
if (avatars[i].height === this.imageSize) {
return avatars[i].url;
}
}
return this.getBaseUrl() + '/accounts/' +
encodeURIComponent(this._getAccounts(account)) +
'/avatar?s=' + this.imageSize;
}
}
customElements.define(GrAvatar.is, GrAvatar);