@goongmaps/goong-map-react
Version:
A fork of react-map-gl. React components for Goong JS
116 lines (115 loc) • 6.02 kB
JavaScript
"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _typeof = require("@babel/runtime/helpers/typeof");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var React = _interopRequireWildcard(require("react"));
var PropTypes = _interopRequireWildcard(require("prop-types"));
var _mapState = _interopRequireDefault(require("../utils/map-state"));
var _mapController = require("../utils/map-controller");
var _useMapControl2 = _interopRequireWildcard(require("./use-map-control"));
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { (0, _defineProperty2["default"])(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
var noop = function noop() {};
var propTypes = Object.assign({}, _useMapControl2.mapControlPropTypes, {
className: PropTypes.string,
style: PropTypes.object,
onViewStateChange: PropTypes.func,
onViewportChange: PropTypes.func,
showCompass: PropTypes.bool,
showZoom: PropTypes.bool,
zoomInLabel: PropTypes.string,
zoomOutLabel: PropTypes.string,
compassLabel: PropTypes.string
});
var defaultProps = Object.assign({}, _useMapControl2.mapControlDefaultProps, {
className: '',
showCompass: true,
showZoom: true,
zoomInLabel: 'Zoom In',
zoomOutLabel: 'Zoom Out',
compassLabel: 'Reset North'
});
function updateViewport(context, props, opts) {
var viewport = context.viewport;
var mapState = new _mapState["default"](Object.assign({}, viewport, opts));
var viewState = Object.assign({}, mapState.getViewportProps(), _mapController.LINEAR_TRANSITION_PROPS);
var onViewportChange = props.onViewportChange || context.onViewportChange || noop;
var onViewStateChange = props.onViewStateChange || context.onViewStateChange || noop;
onViewStateChange({
viewState: viewState
});
onViewportChange(viewState);
}
function renderButton(type, label, callback, children) {
return React.createElement("button", {
key: type,
className: "mapboxgl-ctrl-icon mapboxgl-ctrl-".concat(type),
type: "button",
title: label,
onClick: callback
}, children || React.createElement("span", {
className: "mapboxgl-ctrl-icon",
"aria-hidden": "true"
}));
}
function renderCompass(context) {
var bearing = context.viewport.bearing;
var style = {
transform: "rotate(".concat(-bearing, "deg)")
};
return React.createElement("span", {
className: "mapboxgl-ctrl-icon",
"aria-hidden": "true",
style: style
});
}
function NavigationControl(props) {
var _useMapControl = (0, _useMapControl2["default"])(props),
context = _useMapControl.context,
containerRef = _useMapControl.containerRef;
var onZoomIn = function onZoomIn() {
updateViewport(context, props, {
zoom: context.viewport.zoom + 1
});
};
var onZoomOut = function onZoomOut() {
updateViewport(context, props, {
zoom: context.viewport.zoom - 1
});
};
var onResetNorth = function onResetNorth() {
updateViewport(context, props, {
bearing: 0,
pitch: 0
});
};
var className = props.className,
showCompass = props.showCompass,
showZoom = props.showZoom,
zoomInLabel = props.zoomInLabel,
zoomOutLabel = props.zoomOutLabel,
compassLabel = props.compassLabel;
var style = (0, React.useMemo)(function () {
return _objectSpread({
position: 'absolute'
}, props.style);
}, [props.style]);
return React.createElement("div", {
style: style,
className: className
}, React.createElement("div", {
className: "mapboxgl-ctrl mapboxgl-ctrl-group",
ref: containerRef
}, showZoom && renderButton('zoom-in', zoomInLabel, onZoomIn), showZoom && renderButton('zoom-out', zoomOutLabel, onZoomOut), showCompass && renderButton('compass', compassLabel, onResetNorth, renderCompass(context))));
}
NavigationControl.propTypes = propTypes;
NavigationControl.defaultProps = defaultProps;
var _default = React.memo(NavigationControl);
exports["default"] = _default;
//# sourceMappingURL=navigation-control.js.map