vn-verdnaturachat/app/views/RoomsListView/Header/index.js

230 lines
5.8 KiB
JavaScript

import React from 'react';
import { Text, View, Platform, TouchableOpacity, TextInput } from 'react-native';
import Icon from 'react-native-vector-icons/Ionicons';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
import Modal from 'react-native-modal';
import { CachedImage } from 'react-native-img-cache';
import { HeaderBackButton } from 'react-navigation';
import Avatar from '../../../containers/Avatar';
import RocketChat from '../../../lib/rocketchat';
import { STATUS_COLORS } from '../../../constants/colors';
import { setSearch } from '../../../actions/rooms';
import styles from './styles';
@connect(state => ({
user: state.login.user,
connected: state.meteor.connected,
baseUrl: state.settings.Site_Url || state.server ? state.server.server : ''
}), dispatch => ({
setSearch: searchText => dispatch(setSearch(searchText))
}))
export default class extends React.Component {
static propTypes = {
navigation: PropTypes.object.isRequired,
user: PropTypes.object.isRequired,
connected: PropTypes.bool,
baseUrl: PropTypes.string,
setSearch: PropTypes.func
}
constructor(props) {
super(props);
this.state = {
isModalVisible: false,
searching: false
};
}
onPressModalButton(status) {
RocketChat.setUserPresenceDefaultStatus(status);
this.hideModal();
}
onSearchChangeText(text) {
this.props.setSearch(text.trim());
}
onPressCancelSearchButton() {
this.setState({ searching: false });
this.props.setSearch('');
}
onPressSearchButton() {
this.setState({ searching: true });
requestAnimationFrame(() => {
this.inputSearch.focus();
});
}
getUserStatus() {
return (this.props.connected && this.props.user.status) || 'offline';
}
getUserStatusLabel() {
const status = this.getUserStatus();
return status.charAt(0).toUpperCase() + status.slice(1);
}
showModal() {
this.setState({ isModalVisible: true });
}
hideModal() {
this.setState({ isModalVisible: false });
}
createChannel() {
this.props.navigation.navigate('SelectUsers');
}
renderLeft() {
if (this.state.searching) {
return null;
}
return (
<View style={styles.left} accessible accessibilityLabel="Server's list" accessibilityTraits='button'>
<TouchableOpacity
style={styles.headerButton}
onPress={() => this.props.navigation.navigate('DrawerOpen')}
>
<CachedImage
style={styles.serverImage}
source={{ uri: encodeURI(`${ this.props.baseUrl }/assets/favicon_32.png`) }}
/>
</TouchableOpacity>
</View>
);
}
renderTitle() {
if (this.state.searching) {
return null;
}
if (!this.props.user.username) {
return null;
}
const accessibilityLabel = `${ this.props.user.username }, ${ this.getUserStatusLabel() }, double tap to change status`;
return (
<TouchableOpacity style={styles.titleContainer} onPress={() => this.showModal()} accessibilityLabel={accessibilityLabel} accessibilityTraits='header'>
<View style={[styles.status, { backgroundColor: STATUS_COLORS[this.getUserStatus()] }]} />
<Avatar
text={this.props.user.username}
size={24}
style={{ marginRight: 5 }}
baseUrl={this.props.baseUrl}
/>
<Text accessible={false} style={styles.title} ellipsizeMode='tail' numberOfLines={1} allowFontScaling={false}>{this.props.user.username}</Text>
</TouchableOpacity>
);
}
renderRight() {
if (this.state.searching) {
return null;
}
return (
<View style={styles.right}>
{Platform.OS === 'android' ?
<TouchableOpacity
style={styles.headerButton}
onPress={() => this.onPressSearchButton()}
accessibilityLabel='Search'
accessibilityTraits='button'
>
<Icon
name='md-search'
color='#292E35'
size={24}
backgroundColor='transparent'
/>
</TouchableOpacity> : null}
{Platform.OS === 'ios' ?
<TouchableOpacity
style={styles.headerButton}
onPress={() => this.createChannel()}
accessibilityLabel='Create channel'
accessibilityTraits='button'
>
<Icon
name='ios-add'
color='#292E35'
size={24}
backgroundColor='transparent'
/>
</TouchableOpacity> : null}
</View>
);
}
renderModalButton = (status, text) => {
const statusStyle = [styles.status, { backgroundColor: STATUS_COLORS[status] }];
const textStyle = { flex: 1, fontWeight: this.props.user.status === status ? 'bold' : 'normal' };
return (
<TouchableOpacity
style={styles.modalButton}
onPress={() => this.onPressModalButton(status)}
>
<View style={statusStyle} />
<Text style={textStyle}>
{text || status.charAt(0).toUpperCase() + status.slice(1)}
</Text>
</TouchableOpacity>
);
};
renderSearch() {
if (!this.state.searching) {
return null;
}
return (
<View style={styles.header}>
<View style={styles.left}>
<HeaderBackButton onPress={() => this.onPressCancelSearchButton()} />
</View>
<TextInput
ref={inputSearch => this.inputSearch = inputSearch}
underlineColorAndroid='transparent'
style={styles.inputSearch}
onChangeText={text => this.onSearchChangeText(text)}
returnKeyType='search'
placeholder='Search'
clearButtonMode='while-editing'
blurOnSubmit
/>
</View>
);
}
render() {
return (
<View style={styles.header}>
{this.renderLeft()}
{this.renderTitle()}
{this.renderRight()}
{this.renderSearch()}
<Modal
isVisible={this.state.isModalVisible}
supportedOrientations={['portrait', 'landscape']}
style={{ alignItems: 'center' }}
onModalHide={() => this.hideModal()}
onBackdropPress={() => this.hideModal()}
>
<View style={styles.modal}>
{this.renderModalButton('online')}
{this.renderModalButton('busy')}
{this.renderModalButton('away')}
{this.renderModalButton('offline', 'Invisible')}
</View>
</Modal>
</View>
);
}
}