element-portable/src/settings/controllers/ThemeController.js
David Baker 2d9b111680 Add an override for the theme
So we can force the light theme on unthemeable pages like the login
& complete security page.

Fixes https://github.com/vector-im/riot-web/issues/12149
Fixes https://github.com/vector-im/riot-web/issues/12157
2020-01-31 12:28:14 +00:00

41 lines
1.3 KiB
JavaScript

/*
Copyright 2019 New Vector Ltd
Copyright 2019 Michael Telatynski <7t3chguy@gmail.com>
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 SettingController from "./SettingController";
import {DEFAULT_THEME, enumerateThemes} from "../../theme";
export default class ThemeController extends SettingController {
static isLogin = false;
static setIsLogin(val) {
ThemeController.isLogin = val;
}
getValueOverride(level, roomId, calculatedValue, calculatedAtLevel) {
if (!calculatedValue) return null; // Don't override null themes
if (ThemeController.isLogin) return 'light';
const themes = enumerateThemes();
// Override in case some no longer supported theme is stored here
if (!themes[calculatedValue]) {
return DEFAULT_THEME;
}
return null; // no override
}
}