qwc2-lts
Version:
QGIS Web Client
120 lines (118 loc) • 6.47 kB
JavaScript
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(t, e) { if (e && ("object" == _typeof(e) || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, e); }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
/**
* Copyright 2018-2024 Sourcepole AG
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree.
*/
import React from 'react';
import { connect } from 'react-redux';
import PropTypes from 'prop-types';
import { setSwipe } from '../actions/layers';
import Icon from '../components/Icon';
import './style/MapCompare.css';
/**
* Allows comparing the top layer with the rest of the map.
*
* Activated through a checkbox in the LayerTree.
*/
var MapComparePlugin = /*#__PURE__*/function (_React$Component) {
function MapComparePlugin(props) {
var _this;
_classCallCheck(this, MapComparePlugin);
_this = _callSuper(this, MapComparePlugin, [props]);
_defineProperty(_this, "mouseDragStart", function (ev) {
if (_this.el) {
var rect = _this.el.getBoundingClientRect();
_this.clickOffset = ev.clientX - rect.left;
document.addEventListener("mousemove", _this.mouseDrag);
document.addEventListener("mouseup", _this.mouseDragEnd);
}
ev.preventDefault();
ev.stopPropagation();
});
_defineProperty(_this, "mouseDrag", function (ev) {
var perc = (ev.clientX - _this.clickOffset) / document.body.clientWidth * 100;
perc = Math.min(100, Math.max(0, perc));
_this.props.setSwipe(perc);
ev.preventDefault();
ev.stopPropagation();
});
_defineProperty(_this, "mouseDragEnd", function (ev) {
document.removeEventListener("mousemove", _this.mouseDrag);
document.removeEventListener("mouseup", _this.mouseDragEnd);
ev.preventDefault();
ev.stopPropagation();
});
_defineProperty(_this, "touchDragStart", function (ev) {
if (_this.el) {
var rect = _this.el.getBoundingClientRect();
_this.clickOffset = ev.touches[0].clientX - rect.left;
}
});
_defineProperty(_this, "touchDrag", function (ev) {
var perc = (ev.touches[0].clientX - _this.clickOffset) / document.body.clientWidth * 100;
perc = Math.min(100, Math.max(0, perc));
_this.props.setSwipe(perc);
});
_this.clickOffset = 0;
_this.el = null;
return _this;
}
_inherits(MapComparePlugin, _React$Component);
return _createClass(MapComparePlugin, [{
key: "render",
value: function render() {
var _this2 = this;
if (this.props.swipe === null) {
return null;
}
var style = {
left: this.props.swipe + "%"
};
return /*#__PURE__*/React.createElement("div", {
id: "MapCompare",
onMouseDown: this.mouseDragStart,
onTouchMove: this.touchDrag,
onTouchStart: this.touchDragStart,
ref: function ref(el) {
_this2.el = el;
},
style: style
}, /*#__PURE__*/React.createElement("span", {
className: "map-compare-handle"
}, /*#__PURE__*/React.createElement(Icon, {
className: "map-compare-handle-icon",
icon: "triangle-left"
}), /*#__PURE__*/React.createElement(Icon, {
className: "map-compare-handle-icon",
icon: "triangle-right"
})));
}
}]);
}(React.Component);
_defineProperty(MapComparePlugin, "propTypes", {
setSwipe: PropTypes.func,
swipe: PropTypes.number
});
export default connect(function (state) {
return {
swipe: state.layers.swipe
};
}, {
setSwipe: setSwipe
})(MapComparePlugin);