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81 lines
2.5 KiB
81 lines
2.5 KiB
// @flow
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// Copyright 2017 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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import React, {Component} from 'react';
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import withStyles from '@material-ui/core/styles/withStyles';
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import AppBar from '@material-ui/core/AppBar';
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import Toolbar from '@material-ui/core/Toolbar';
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import IconButton from '@material-ui/core/IconButton';
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import {FontAwesomeIcon} from '@fortawesome/react-fontawesome';
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import {faBars} from '@fortawesome/free-solid-svg-icons';
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import Typography from '@material-ui/core/Typography';
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// styles contains the constant styles of the component.
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const styles = {
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header: {
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height: '8%',
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},
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toolbar: {
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height: '100%',
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},
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};
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// themeStyles returns the styles generated from the theme for the component.
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const themeStyles = (theme: Object) => ({
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header: {
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backgroundColor: theme.palette.grey[900],
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color: theme.palette.getContrastText(theme.palette.grey[900]),
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zIndex: theme.zIndex.appBar,
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},
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toolbar: {
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paddingLeft: theme.spacing.unit,
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paddingRight: theme.spacing.unit,
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},
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title: {
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paddingLeft: theme.spacing.unit,
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fontSize: 3 * theme.spacing.unit,
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},
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});
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export type Props = {
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classes: Object, // injected by withStyles()
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switchSideBar: () => void,
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};
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// Header renders the header of the dashboard.
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class Header extends Component<Props> {
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render() {
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const {classes} = this.props;
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return (
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<AppBar position='static' className={classes.header} style={styles.header}>
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<Toolbar className={classes.toolbar} style={styles.toolbar}>
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<IconButton onClick={this.props.switchSideBar}>
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<FontAwesomeIcon icon={faBars} />
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</IconButton>
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<Typography type='title' color='inherit' noWrap className={classes.title}>
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Go Ethereum Dashboard
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</Typography>
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</Toolbar>
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</AppBar>
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);
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}
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}
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export default withStyles(themeStyles)(Header);
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