application-amicale/components/CustomHeader.js
2019-06-29 15:43:57 +02:00

74 lines
2.2 KiB
JavaScript

// @flow
import * as React from "react";
import {Body, Header, Icon, Left, Right, Title} from "native-base";
import {StyleSheet} from "react-native";
import {getStatusBarHeight} from "react-native-status-bar-height";
import Touchable from 'react-native-platform-touchable';
type Props = {
backButton: boolean,
rightMenu: React.Node,
title: string,
navigation: Object,
};
/**
* Custom component defining a header using native base
*
* @prop backButton {boolean} Whether to show a back button or a burger menu. Use burger if unspecified
* @prop rightMenu {React.Node} Element to place at the right of the header. Use nothing if unspecified
* @prop title {string} This header title
* @prop navigation {Object} The navigation object from react navigation
*/
export default class CustomHeader extends React.Component<Props> {
static defaultProps = {
backButton: false,
rightMenu: <Right/>,
};
render() {
let button;
if (this.props.backButton)
button =
<Touchable
style={{padding: 6}}
onPress={() => this.props.navigation.goBack()}>
<Icon
style={{color: "#fff"}}
name="arrow-left"
type={'MaterialCommunityIcons'}/>
</Touchable>;
else
button =
<Touchable
style={{padding: 6}}
onPress={() => this.props.navigation.toggleDrawer()}>
<Icon
style={{color: "#fff"}}
name="menu"
type={'MaterialCommunityIcons'}/>
</Touchable>;
return (
<Header style={styles.header}>
<Left>
{button}
</Left>
<Body>
<Title>{this.props.title}</Title>
</Body>
{this.props.rightMenu}
</Header>);
}
};
// Fix header in status bar on Android
const styles = StyleSheet.create({
header: {
paddingTop: getStatusBarHeight(),
height: 54 + getStatusBarHeight(),
},
});