| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| import React from 'react'; |
| import PropTypes from 'prop-types'; |
| import Popover from 'src/components/Popover'; |
| import { decimal2sexagesimal } from 'geolib'; |
| |
| import Label from 'src/components/Label'; |
| import { FormLabel } from 'src/components/Form'; |
| import TextControl from './TextControl'; |
| import ControlHeader from '../ControlHeader'; |
| |
| export const DEFAULT_VIEWPORT = { |
| longitude: 6.85236157047845, |
| latitude: 31.222656842808707, |
| zoom: 1, |
| bearing: 0, |
| pitch: 0, |
| }; |
| |
| const PARAMS = ['longitude', 'latitude', 'zoom', 'bearing', 'pitch']; |
| |
| const propTypes = { |
| onChange: PropTypes.func, |
| value: PropTypes.shape({ |
| longitude: PropTypes.number, |
| latitude: PropTypes.number, |
| zoom: PropTypes.number, |
| bearing: PropTypes.number, |
| pitch: PropTypes.number, |
| }), |
| default: PropTypes.object, |
| name: PropTypes.string.isRequired, |
| }; |
| |
| const defaultProps = { |
| onChange: () => {}, |
| default: { type: 'fix', value: 5 }, |
| value: DEFAULT_VIEWPORT, |
| }; |
| |
| export default class ViewportControl extends React.Component { |
| constructor(props) { |
| super(props); |
| this.onChange = this.onChange.bind(this); |
| } |
| |
| onChange(ctrl, value) { |
| this.props.onChange({ |
| ...this.props.value, |
| [ctrl]: value, |
| }); |
| } |
| |
| renderTextControl(ctrl) { |
| return ( |
| <div key={ctrl}> |
| <FormLabel>{ctrl}</FormLabel> |
| <TextControl |
| value={this.props.value[ctrl]} |
| onChange={this.onChange.bind(this, ctrl)} |
| isFloat |
| /> |
| </div> |
| ); |
| } |
| |
| renderPopover() { |
| return ( |
| <div id={`filter-popover-${this.props.name}`}> |
| {PARAMS.map(ctrl => this.renderTextControl(ctrl))} |
| </div> |
| ); |
| } |
| |
| renderLabel() { |
| if (this.props.value.longitude && this.props.value.latitude) { |
| return `${decimal2sexagesimal( |
| this.props.value.longitude, |
| )} | ${decimal2sexagesimal(this.props.value.latitude)}`; |
| } |
| return 'N/A'; |
| } |
| |
| render() { |
| return ( |
| <div> |
| <ControlHeader {...this.props} /> |
| <Popover |
| container={document.body} |
| trigger="click" |
| placement="right" |
| content={this.renderPopover()} |
| title="Viewport" |
| > |
| <Label className="pointer">{this.renderLabel()}</Label> |
| </Popover> |
| </div> |
| ); |
| } |
| } |
| |
| ViewportControl.propTypes = propTypes; |
| ViewportControl.defaultProps = defaultProps; |