vn-verdnaturachat/app/views/ThemeView.js

140 lines
3.3 KiB
JavaScript

import React from 'react';
import PropTypes from 'prop-types';
import I18n from '../i18n';
import { withTheme } from '../theme';
import { themes } from '../constants/colors';
import StatusBar from '../containers/StatusBar';
import * as List from '../containers/List';
import { THEME_PREFERENCES_KEY } from '../lib/rocketchat';
import { supportSystemTheme } from '../utils/deviceInfo';
import SafeAreaView from '../containers/SafeAreaView';
import UserPreferences from '../lib/userPreferences';
import { events, logEvent } from '../utils/log';
const THEME_GROUP = 'THEME_GROUP';
const DARK_GROUP = 'DARK_GROUP';
const SYSTEM_THEME = {
label: 'Automatic',
value: 'automatic',
group: THEME_GROUP
};
const THEMES = [
{
label: 'Light',
value: 'light',
group: THEME_GROUP
},
{
label: 'Dark',
value: 'dark',
group: THEME_GROUP
},
{
label: 'Black',
value: 'black',
group: DARK_GROUP
},
{
label: 'Dark',
value: 'dark',
group: DARK_GROUP
}
];
if (supportSystemTheme()) {
THEMES.unshift(SYSTEM_THEME);
}
const themeGroup = THEMES.filter(item => item.group === THEME_GROUP);
const darkGroup = THEMES.filter(item => item.group === DARK_GROUP);
class ThemeView extends React.Component {
static navigationOptions = () => ({
title: I18n.t('Theme')
});
static propTypes = {
theme: PropTypes.string,
themePreferences: PropTypes.object,
setTheme: PropTypes.func
};
isSelected = item => {
const { themePreferences } = this.props;
const { group } = item;
const { darkLevel, currentTheme } = themePreferences;
if (group === THEME_GROUP) {
return item.value === currentTheme;
}
if (group === DARK_GROUP) {
return item.value === darkLevel;
}
};
onClick = item => {
const { themePreferences } = this.props;
const { darkLevel, currentTheme } = themePreferences;
const { value, group } = item;
let changes = {};
if (group === THEME_GROUP && currentTheme !== value) {
logEvent(events.THEME_SET_THEME_GROUP, { theme_group: value });
changes = { currentTheme: value };
}
if (group === DARK_GROUP && darkLevel !== value) {
logEvent(events.THEME_SET_DARK_LEVEL, { dark_level: value });
changes = { darkLevel: value };
}
this.setTheme(changes);
};
setTheme = async theme => {
const { setTheme, themePreferences } = this.props;
const newTheme = { ...themePreferences, ...theme };
setTheme(newTheme);
await UserPreferences.setMapAsync(THEME_PREFERENCES_KEY, newTheme);
};
renderIcon = () => {
const { theme } = this.props;
return <List.Icon name='check' color={themes[theme].tintColor} />;
};
renderItem = ({ item }) => {
const { label, value } = item;
return (
<>
<List.Item
title={label}
onPress={() => this.onClick(item)}
testID={`theme-view-${value}`}
right={this.isSelected(item) ? this.renderIcon : null}
/>
<List.Separator />
</>
);
};
render() {
return (
<SafeAreaView testID='theme-view'>
<StatusBar />
<List.Container>
<List.Section title='Theme'>
<List.Separator />
{themeGroup.map(item => this.renderItem({ item }))}
</List.Section>
<List.Section title='Dark_level'>
<List.Separator />
{darkGroup.map(item => this.renderItem({ item }))}
</List.Section>
</List.Container>
</SafeAreaView>
);
}
}
export default withTheme(ThemeView);