76 lines
2.9 KiB
TypeScript

import { addActionHandler, getActions } from '../../index';
import { replaceSettings, replaceThemeSettings } from '../../reducers';
import switchTheme from '../../../util/switchTheme';
import { ANIMATION_LEVEL_MAX, ANIMATION_LEVEL_MED, ANIMATION_LEVEL_MIN } from '../../../config';
import { setLanguage, setTimeFormat } from '../../../util/langProvider';
import { IS_IOS } from '../../../util/windowEnvironment';
import type { ActionReturnType, GlobalState } from '../../types';
import { updateTabState } from '../../reducers/tabs';
import { addCallback } from '../../../lib/teact/teactn';
import { getCurrentTabId } from '../../../util/establishMultitabRole';
let prevGlobal: GlobalState | undefined;
addCallback((global: GlobalState) => {
// eslint-disable-next-line eslint-multitab-tt/no-getactions-in-actions
const { updatePageTitle } = getActions();
const settings = global.settings.byKey;
const prevSettings = prevGlobal?.settings.byKey;
prevGlobal = global;
if (!prevSettings) {
return;
}
if (settings.animationLevel !== prevSettings.animationLevel) {
[ANIMATION_LEVEL_MIN, ANIMATION_LEVEL_MED, ANIMATION_LEVEL_MAX].forEach((i) => {
document.body.classList.toggle(`animation-level-${i}`, settings.animationLevel === i);
});
}
if (settings.theme !== prevSettings.theme) {
const animationLevel = document.hasFocus() ? global.settings.byKey.animationLevel : ANIMATION_LEVEL_MIN;
switchTheme(settings.theme, animationLevel === ANIMATION_LEVEL_MAX);
}
if (settings.language !== prevSettings.language) {
setLanguage(settings.language);
}
if (settings.timeFormat !== prevSettings.timeFormat) {
setTimeFormat(settings.timeFormat);
}
if (settings.messageTextSize !== prevSettings.messageTextSize) {
document.documentElement.style.setProperty(
'--composer-text-size', `${Math.max(settings.messageTextSize, IS_IOS ? 16 : 15)}px`,
);
document.documentElement.style.setProperty('--message-meta-height',
`${Math.floor(settings.messageTextSize * 1.3125)}px`);
document.documentElement.style.setProperty('--message-text-size', `${settings.messageTextSize}px`);
document.documentElement.setAttribute('data-message-text-size', settings.messageTextSize.toString());
}
if (settings.canDisplayChatInTitle !== prevSettings.canDisplayChatInTitle) {
updatePageTitle();
}
});
addActionHandler('setSettingOption', (global, actions, payload): ActionReturnType => {
return replaceSettings(global, payload);
});
addActionHandler('setThemeSettings', (global, actions, payload): ActionReturnType => {
const { theme, ...settings } = payload;
return replaceThemeSettings(global, theme, settings);
});
addActionHandler('requestNextSettingsScreen', (global, actions, payload): ActionReturnType => {
const { screen, tabId = getCurrentTabId() } = payload;
return updateTabState(global, {
nextSettingsScreen: screen,
}, tabId);
});