88 lines
3.1 KiB
JavaScript
88 lines
3.1 KiB
JavaScript
// 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 PropTypes from 'prop-types';
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import classNames from 'classnames';
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import {withStyles} from 'material-ui/styles';
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import AppBar from 'material-ui/AppBar';
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import Toolbar from 'material-ui/Toolbar';
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import Typography from 'material-ui/Typography';
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import IconButton from 'material-ui/IconButton';
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import MenuIcon from 'material-ui-icons/Menu';
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import {DRAWER_WIDTH} from './Common.jsx';
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// Styles for the Header component.
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const styles = theme => ({
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appBar: {
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position: 'absolute',
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transition: theme.transitions.create(['margin', 'width'], {
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easing: theme.transitions.easing.sharp,
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duration: theme.transitions.duration.leavingScreen,
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}),
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},
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appBarShift: {
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marginLeft: DRAWER_WIDTH,
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width: `calc(100% - ${DRAWER_WIDTH}px)`,
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transition: theme.transitions.create(['margin', 'width'], {
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easing: theme.transitions.easing.easeOut,
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duration: theme.transitions.duration.enteringScreen,
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}),
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},
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menuButton: {
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marginLeft: 12,
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marginRight: 20,
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},
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hide: {
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display: 'none',
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},
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});
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// Header renders a header, which contains a sidebar opener icon when that is closed.
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class Header extends Component {
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render() {
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// The classes property is injected by withStyles().
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const {classes} = this.props;
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return (
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<AppBar className={classNames(classes.appBar, this.props.opened && classes.appBarShift)}>
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<Toolbar disableGutters={!this.props.opened}>
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<IconButton
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color="contrast"
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aria-label="open drawer"
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onClick={this.props.open}
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className={classNames(classes.menuButton, this.props.opened && classes.hide)}
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>
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<MenuIcon />
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</IconButton>
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<Typography type="title" color="inherit" noWrap>
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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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Header.propTypes = {
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classes: PropTypes.object.isRequired,
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opened: PropTypes.bool.isRequired,
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open: PropTypes.func.isRequired,
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};
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export default withStyles(styles)(Header);
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