@nebula.gl/layers
Version:
A suite of 3D-enabled data editing layers, suitable for deck.gl
279 lines (211 loc) • 29.7 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var _geoLayers = require("@deck.gl/geo-layers");
var _editModes = require("@nebula.gl/edit-modes");
var _h3Js = require("h3-js");
var _editableGeojsonLayer = _interopRequireDefault(require("./editable-geojson-layer"));
var _editableLayer = _interopRequireDefault(require("./editable-layer"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(n); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _get(target, property, receiver) { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); }
function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; }
function _createSuper(Derived) { return function () { var Super = _getPrototypeOf(Derived), result; if (_isNativeReflectConstruct()) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (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 = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
var DEFAULT_EDIT_MODE = _editModes.ViewMode;
var DEFAULT_H3_RESOLUTION = 9;
var EMPTY_FEATURE_COLLECTION = {
type: 'FeatureCollection',
features: []
};
var defaultProps = _objectSpread({
mode: DEFAULT_EDIT_MODE
}, _editableGeojsonLayer["default"].defaultProps, {
// h3 layer
data: [],
selectedIndexes: [],
filled: false,
stroked: true,
lineWidthScale: 1,
lineWidthMinPixels: 1,
lineWidthMaxPixels: Number.MAX_SAFE_INTEGER,
lineWidthUnits: 'pixels',
getHexagons: function getHexagons(d) {
return d.hexIds;
},
getEditedCluster: function getEditedCluster(updatedHexagons, existingCluster) {
if (existingCluster) {
return _objectSpread({}, existingCluster, {
hexIds: updatedHexagons
});
}
return {
hexIds: updatedHexagons
};
},
resolution: DEFAULT_H3_RESOLUTION
});
var EditableH3ClusterLayer = /*#__PURE__*/function (_EditableLayer) {
_inherits(EditableH3ClusterLayer, _EditableLayer);
var _super = _createSuper(EditableH3ClusterLayer);
function EditableH3ClusterLayer() {
_classCallCheck(this, EditableH3ClusterLayer);
return _super.apply(this, arguments);
}
_createClass(EditableH3ClusterLayer, [{
key: "initializeState",
value: function initializeState() {
_get(_getPrototypeOf(EditableH3ClusterLayer.prototype), "initializeState", this).call(this);
this.setState({
tentativeHexagonIDs: []
});
} // convert array of (lng, lat) coords to cluster of hexes
}, {
key: "getDerivedHexagonIDs",
value: function getDerivedHexagonIDs(coords) {
return (0, _h3Js.polyfill)(coords, this.props.resolution, true);
} // convert pair of (lng, lat) coords into single hex
}, {
key: "getDerivedHexagonID",
value: function getDerivedHexagonID(coords) {
return (0, _h3Js.geoToH3)(coords[1], coords[0], this.props.resolution);
}
}, {
key: "renderLayers",
value: function renderLayers() {
var _this = this;
var layers = [new _editableGeojsonLayer["default"](this.getSubLayerProps({
id: 'editable-geojson',
mode: this.props.mode,
data: EMPTY_FEATURE_COLLECTION,
selectedFeatureIndexes: [],
onEdit: function onEdit(editAction) {
var editType = editAction.editType,
editContext = editAction.editContext;
switch (editType) {
case 'updateTentativeFeature':
// tentative feature updates, updated on every pointer move
if (editContext.feature.geometry.type === 'Polygon') {
var coords = editContext.feature.geometry.coordinates;
var hexIDs = _this.getDerivedHexagonIDs(coords);
_this.setState({
tentativeHexagonIDs: hexIDs
});
} else if (editContext.feature.geometry.type === 'Point') {
var _coords = editContext.feature.geometry.coordinates;
var hexID = _this.getDerivedHexagonID(_coords);
_this.setState({
tentativeHexagonIDs: [hexID]
});
}
break;
case 'addFeature':
var updatedData = _toConsumableArray(_this.props.data);
var modeConfig = _this.props.modeConfig;
if (!modeConfig || !modeConfig.booleanOperation) {
// add new h3 cluster
updatedData.push(_this.props.getEditedCluster(_this.state.tentativeHexagonIDs, null));
} else if (_this.props.selectedIndexes.length !== 1) {
// eslint-disable-next-line no-console,no-undef
console.warn('booleanOperation only supported for single cluster selection');
} else {
// they're affecting a selected cluster
var finalHexagonIDs;
var committedHexagonIDs = new Set(_this.getSelectedHexIDs());
var tentativeHexagonIDs = new Set(_this.state.tentativeHexagonIDs);
switch (modeConfig.booleanOperation) {
case 'union':
default:
finalHexagonIDs = _toConsumableArray(new Set([].concat(_toConsumableArray(committedHexagonIDs), _toConsumableArray(tentativeHexagonIDs))));
break;
case 'intersection':
finalHexagonIDs = _toConsumableArray(committedHexagonIDs).filter(function (hexID) {
return tentativeHexagonIDs.has(hexID);
});
break;
case 'difference':
finalHexagonIDs = _toConsumableArray(committedHexagonIDs).filter(function (hexID) {
return !tentativeHexagonIDs.has(hexID);
});
break;
}
var selectedIndex = _this.props.selectedIndexes[0];
var existingCluster = _this.props.data[selectedIndex];
updatedData[selectedIndex] = _this.props.getEditedCluster(finalHexagonIDs, existingCluster);
}
_this.setState({
tentativeHexagonIDs: []
});
_this.props.onEdit({
updatedData: updatedData
});
break;
default:
break;
}
}
})), new _geoLayers.H3ClusterLayer(this.getSubLayerProps({
id: 'hexagons',
data: this.props.data,
getHexagons: this.props.getHexagons
})), new _geoLayers.H3ClusterLayer(this.getSubLayerProps({
id: 'tentative-hexagons',
data: [{
hexIds: this.state.tentativeHexagonIDs
}],
getHexagons: function getHexagons(d) {
return d.hexIds;
}
}))];
return layers;
} // because data is an array of hexagon data, we take the cumulative of all selected indexes,
// using props.getHexagons to support multiple data types
}, {
key: "getSelectedHexIDs",
value: function getSelectedHexIDs() {
var _this2 = this;
var cumulativeHexIDs = [];
this.props.selectedIndexes.forEach(function (index) {
var selectedCluster = _this2.props.data[index];
var hexIDs = _this2.props.getHexagons(selectedCluster);
cumulativeHexIDs = cumulativeHexIDs.concat(hexIDs);
});
return cumulativeHexIDs;
}
}, {
key: "getCursor",
value: function getCursor(_ref) {
var isDragging = _ref.isDragging;
var cursor = this.state.cursor;
if (!cursor) {
// default cursor
cursor = isDragging ? 'grabbing' : 'grab';
}
return cursor;
}
}]);
return EditableH3ClusterLayer;
}(_editableLayer["default"]);
exports["default"] = EditableH3ClusterLayer;
_defineProperty(EditableH3ClusterLayer, "layerName", 'EditableH3ClusterLayer');
_defineProperty(EditableH3ClusterLayer, "defaultProps", defaultProps);
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../src/layers/editable-h3-cluster-layer.ts"],"names":["DEFAULT_EDIT_MODE","ViewMode","DEFAULT_H3_RESOLUTION","EMPTY_FEATURE_COLLECTION","type","features","defaultProps","mode","EditableGeoJsonLayer","data","selectedIndexes","filled","stroked","lineWidthScale","lineWidthMinPixels","lineWidthMaxPixels","Number","MAX_SAFE_INTEGER","lineWidthUnits","getHexagons","d","hexIds","getEditedCluster","updatedHexagons","existingCluster","resolution","EditableH3ClusterLayer","setState","tentativeHexagonIDs","coords","props","layers","getSubLayerProps","id","selectedFeatureIndexes","onEdit","editAction","editType","editContext","feature","geometry","coordinates","hexIDs","getDerivedHexagonIDs","hexID","getDerivedHexagonID","updatedData","modeConfig","booleanOperation","push","state","length","console","warn","finalHexagonIDs","committedHexagonIDs","Set","getSelectedHexIDs","filter","has","selectedIndex","H3ClusterLayer","cumulativeHexIDs","forEach","index","selectedCluster","concat","isDragging","cursor","EditableLayer"],"mappings":";;;;;;;AAEA;;AACA;;AACA;;AACA;;AACA;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAEA,IAAMA,iBAAiB,GAAGC,mBAA1B;AACA,IAAMC,qBAAqB,GAAG,CAA9B;AACA,IAAMC,wBAAwB,GAAG;AAC/BC,EAAAA,IAAI,EAAE,mBADyB;AAE/BC,EAAAA,QAAQ,EAAE;AAFqB,CAAjC;;AAKA,IAAMC,YAAY;AAChBC,EAAAA,IAAI,EAAEP;AADU,GAIbQ,iCAAqBF,YAJR;AAMhB;AACAG,EAAAA,IAAI,EAAE,EAPU;AAQhBC,EAAAA,eAAe,EAAE,EARD;AAShBC,EAAAA,MAAM,EAAE,KATQ;AAUhBC,EAAAA,OAAO,EAAE,IAVO;AAWhBC,EAAAA,cAAc,EAAE,CAXA;AAYhBC,EAAAA,kBAAkB,EAAE,CAZJ;AAahBC,EAAAA,kBAAkB,EAAEC,MAAM,CAACC,gBAbX;AAchBC,EAAAA,cAAc,EAAE,QAdA;AAehBC,EAAAA,WAAW,EAAE,qBAACC,CAAD;AAAA,WAAOA,CAAC,CAACC,MAAT;AAAA,GAfG;AAgBhBC,EAAAA,gBAAgB,EAAE,0BAACC,eAAD,EAAkBC,eAAlB,EAAsC;AACtD,QAAIA,eAAJ,EAAqB;AACnB,+BACKA,eADL;AAEEH,QAAAA,MAAM,EAAEE;AAFV;AAID;;AACD,WAAO;AACLF,MAAAA,MAAM,EAAEE;AADH,KAAP;AAGD,GA1Be;AA2BhBE,EAAAA,UAAU,EAAEvB;AA3BI,EAAlB;;IA8BqBwB,sB;;;;;;;;;;;;;sCAID;AAChB;;AAEA,WAAKC,QAAL,CAAc;AACZC,QAAAA,mBAAmB,EAAE;AADT,OAAd;AAGD,K,CAED;;;;yCACqBC,M,EAAQ;AAC3B,aAAO,oBAASA,MAAT,EAAiB,KAAKC,KAAL,CAAWL,UAA5B,EAAwC,IAAxC,CAAP;AACD,K,CAED;;;;wCACoBI,M,EAAQ;AAC1B,aAAO,mBAAQA,MAAM,CAAC,CAAD,CAAd,EAAmBA,MAAM,CAAC,CAAD,CAAzB,EAA8B,KAAKC,KAAL,CAAWL,UAAzC,CAAP;AACD;;;mCAEc;AAAA;;AACb,UAAMM,MAAW,GAAG,CAClB,IAAIvB,gCAAJ,CACE,KAAKwB,gBAAL,CAAsB;AACpBC,QAAAA,EAAE,EAAE,kBADgB;AAGpB1B,QAAAA,IAAI,EAAE,KAAKuB,KAAL,CAAWvB,IAHG;AAIpBE,QAAAA,IAAI,EAAEN,wBAJc;AAKpB+B,QAAAA,sBAAsB,EAAE,EALJ;AAOpBC,QAAAA,MAAM,EAAE,gBAACC,UAAD,EAAgB;AAAA,cACdC,QADc,GACYD,UADZ,CACdC,QADc;AAAA,cACJC,WADI,GACYF,UADZ,CACJE,WADI;;AAGtB,kBAAQD,QAAR;AACE,iBAAK,wBAAL;AACE;AACA,kBAAIC,WAAW,CAACC,OAAZ,CAAoBC,QAApB,CAA6BpC,IAA7B,KAAsC,SAA1C,EAAqD;AACnD,oBAAMyB,MAAM,GAAGS,WAAW,CAACC,OAAZ,CAAoBC,QAApB,CAA6BC,WAA5C;;AACA,oBAAMC,MAAM,GAAG,KAAI,CAACC,oBAAL,CAA0Bd,MAA1B,CAAf;;AAEA,gBAAA,KAAI,CAACF,QAAL,CAAc;AAAEC,kBAAAA,mBAAmB,EAAEc;AAAvB,iBAAd;AACD,eALD,MAKO,IAAIJ,WAAW,CAACC,OAAZ,CAAoBC,QAApB,CAA6BpC,IAA7B,KAAsC,OAA1C,EAAmD;AACxD,oBAAMyB,OAAM,GAAGS,WAAW,CAACC,OAAZ,CAAoBC,QAApB,CAA6BC,WAA5C;;AACA,oBAAMG,KAAK,GAAG,KAAI,CAACC,mBAAL,CAAyBhB,OAAzB,CAAd;;AAEA,gBAAA,KAAI,CAACF,QAAL,CAAc;AAAEC,kBAAAA,mBAAmB,EAAE,CAACgB,KAAD;AAAvB,iBAAd;AACD;;AACD;;AACF,iBAAK,YAAL;AACE,kBAAME,WAAW,sBAAO,KAAI,CAAChB,KAAL,CAAWrB,IAAlB,CAAjB;;AADF,kBAEUsC,UAFV,GAEyB,KAAI,CAACjB,KAF9B,CAEUiB,UAFV;;AAIE,kBAAI,CAACA,UAAD,IAAe,CAACA,UAAU,CAACC,gBAA/B,EAAiD;AAC/C;AACAF,gBAAAA,WAAW,CAACG,IAAZ,CACE,KAAI,CAACnB,KAAL,CAAWR,gBAAX,CAA4B,KAAI,CAAC4B,KAAL,CAAWtB,mBAAvC,EAA4D,IAA5D,CADF;AAGD,eALD,MAKO,IAAI,KAAI,CAACE,KAAL,CAAWpB,eAAX,CAA2ByC,MAA3B,KAAsC,CAA1C,EAA6C;AAClD;AACAC,gBAAAA,OAAO,CAACC,IAAR,CAAa,8DAAb;AACD,eAHM,MAGA;AACL;AACA,oBAAIC,eAAJ;AACA,oBAAMC,mBAAmB,GAAG,IAAIC,GAAJ,CAAQ,KAAI,CAACC,iBAAL,EAAR,CAA5B;AACA,oBAAM7B,mBAAmB,GAAG,IAAI4B,GAAJ,CAAQ,KAAI,CAACN,KAAL,CAAWtB,mBAAnB,CAA5B;;AAEA,wBAAQmB,UAAU,CAACC,gBAAnB;AACE,uBAAK,OAAL;AACA;AACEM,oBAAAA,eAAe,sBACV,IAAIE,GAAJ,8BAAYD,mBAAZ,sBAAoC3B,mBAApC,GADU,CAAf;AAGA;;AACF,uBAAK,cAAL;AACE0B,oBAAAA,eAAe,GAAG,mBAAIC,mBAAJ,EAAyBG,MAAzB,CAAgC,UAACd,KAAD;AAAA,6BAChDhB,mBAAmB,CAAC+B,GAApB,CAAwBf,KAAxB,CADgD;AAAA,qBAAhC,CAAlB;AAGA;;AACF,uBAAK,YAAL;AACEU,oBAAAA,eAAe,GAAG,mBAAIC,mBAAJ,EAAyBG,MAAzB,CAChB,UAACd,KAAD;AAAA,6BAAmB,CAAChB,mBAAmB,CAAC+B,GAApB,CAAwBf,KAAxB,CAApB;AAAA,qBADgB,CAAlB;AAGA;AAhBJ;;AAmBA,oBAAMgB,aAAa,GAAG,KAAI,CAAC9B,KAAL,CAAWpB,eAAX,CAA2B,CAA3B,CAAtB;AACA,oBAAMc,eAAe,GAAG,KAAI,CAACM,KAAL,CAAWrB,IAAX,CAAgBmD,aAAhB,CAAxB;AACAd,gBAAAA,WAAW,CAACc,aAAD,CAAX,GAA6B,KAAI,CAAC9B,KAAL,CAAWR,gBAAX,CAC3BgC,eAD2B,EAE3B9B,eAF2B,CAA7B;AAID;;AAED,cAAA,KAAI,CAACG,QAAL,CAAc;AACZC,gBAAAA,mBAAmB,EAAE;AADT,eAAd;;AAIA,cAAA,KAAI,CAACE,KAAL,CAAWK,MAAX,CAAkB;AAAEW,gBAAAA,WAAW,EAAXA;AAAF,eAAlB;;AAEA;;AACF;AACE;AApEJ;AAsED;AAhFmB,OAAtB,CADF,CADkB,EAsFlB,IAAIe,yBAAJ,CACE,KAAK7B,gBAAL,CAAsB;AACpBC,QAAAA,EAAE,EAAE,UADgB;AAEpBxB,QAAAA,IAAI,EAAE,KAAKqB,KAAL,CAAWrB,IAFG;AAGpBU,QAAAA,WAAW,EAAE,KAAKW,KAAL,CAAWX;AAHJ,OAAtB,CADF,CAtFkB,EA6FlB,IAAI0C,yBAAJ,CACE,KAAK7B,gBAAL,CAAsB;AACpBC,QAAAA,EAAE,EAAE,oBADgB;AAEpBxB,QAAAA,IAAI,EAAE,CACJ;AACEY,UAAAA,MAAM,EAAE,KAAK6B,KAAL,CAAWtB;AADrB,SADI,CAFc;AAOpBT,QAAAA,WAAW,EAAE,qBAACC,CAAD;AAAA,iBAAOA,CAAC,CAACC,MAAT;AAAA;AAPO,OAAtB,CADF,CA7FkB,CAApB;AAyGA,aAAOU,MAAP;AACD,K,CAED;AACA;;;;wCACoB;AAAA;;AAClB,UAAI+B,gBAAgB,GAAG,EAAvB;AACA,WAAKhC,KAAL,CAAWpB,eAAX,CAA2BqD,OAA3B,CAAmC,UAACC,KAAD,EAAW;AAC5C,YAAMC,eAAe,GAAG,MAAI,CAACnC,KAAL,CAAWrB,IAAX,CAAgBuD,KAAhB,CAAxB;;AACA,YAAMtB,MAAM,GAAG,MAAI,CAACZ,KAAL,CAAWX,WAAX,CAAuB8C,eAAvB,CAAf;;AACAH,QAAAA,gBAAgB,GAAGA,gBAAgB,CAACI,MAAjB,CAAwBxB,MAAxB,CAAnB;AACD,OAJD;AAKA,aAAOoB,gBAAP;AACD;;;oCAEkD;AAAA,UAAvCK,UAAuC,QAAvCA,UAAuC;AAAA,UAC3CC,MAD2C,GAChC,KAAKlB,KAD2B,CAC3CkB,MAD2C;;AAEjD,UAAI,CAACA,MAAL,EAAa;AACX;AACAA,QAAAA,MAAM,GAAGD,UAAU,GAAG,UAAH,GAAgB,MAAnC;AACD;;AACD,aAAOC,MAAP;AACD;;;;EAtJiDC,yB;;;;gBAA/B3C,sB,eACA,wB;;gBADAA,sB,kBAEGpB,Y","sourcesContent":["/* eslint-env browser */\n\nimport { H3ClusterLayer } from '@deck.gl/geo-layers';\nimport { ViewMode } from '@nebula.gl/edit-modes';\nimport { polyfill, geoToH3 } from 'h3-js';\nimport EditableGeoJsonLayer from './editable-geojson-layer';\nimport EditableLayer from './editable-layer';\n\nconst DEFAULT_EDIT_MODE = ViewMode;\nconst DEFAULT_H3_RESOLUTION = 9;\nconst EMPTY_FEATURE_COLLECTION = {\n  type: 'FeatureCollection',\n  features: [],\n};\n\nconst defaultProps = {\n  mode: DEFAULT_EDIT_MODE,\n\n  // EditableGeoJsonLayer\n  ...EditableGeoJsonLayer.defaultProps,\n\n  // h3 layer\n  data: [],\n  selectedIndexes: [],\n  filled: false,\n  stroked: true,\n  lineWidthScale: 1,\n  lineWidthMinPixels: 1,\n  lineWidthMaxPixels: Number.MAX_SAFE_INTEGER,\n  lineWidthUnits: 'pixels',\n  getHexagons: (d) => d.hexIds,\n  getEditedCluster: (updatedHexagons, existingCluster) => {\n    if (existingCluster) {\n      return {\n        ...existingCluster,\n        hexIds: updatedHexagons,\n      };\n    }\n    return {\n      hexIds: updatedHexagons,\n    };\n  },\n  resolution: DEFAULT_H3_RESOLUTION,\n};\n\nexport default class EditableH3ClusterLayer extends EditableLayer {\n  static layerName = 'EditableH3ClusterLayer';\n  static defaultProps = defaultProps;\n\n  initializeState() {\n    super.initializeState();\n\n    this.setState({\n      tentativeHexagonIDs: [],\n    });\n  }\n\n  // convert array of (lng, lat) coords to cluster of hexes\n  getDerivedHexagonIDs(coords) {\n    return polyfill(coords, this.props.resolution, true);\n  }\n\n  // convert pair of (lng, lat) coords into single hex\n  getDerivedHexagonID(coords) {\n    return geoToH3(coords[1], coords[0], this.props.resolution);\n  }\n\n  renderLayers() {\n    const layers: any = [\n      new EditableGeoJsonLayer(\n        this.getSubLayerProps({\n          id: 'editable-geojson',\n\n          mode: this.props.mode,\n          data: EMPTY_FEATURE_COLLECTION,\n          selectedFeatureIndexes: [],\n\n          onEdit: (editAction) => {\n            const { editType, editContext } = editAction;\n\n            switch (editType) {\n              case 'updateTentativeFeature':\n                // tentative feature updates, updated on every pointer move\n                if (editContext.feature.geometry.type === 'Polygon') {\n                  const coords = editContext.feature.geometry.coordinates;\n                  const hexIDs = this.getDerivedHexagonIDs(coords);\n\n                  this.setState({ tentativeHexagonIDs: hexIDs });\n                } else if (editContext.feature.geometry.type === 'Point') {\n                  const coords = editContext.feature.geometry.coordinates;\n                  const hexID = this.getDerivedHexagonID(coords);\n\n                  this.setState({ tentativeHexagonIDs: [hexID] });\n                }\n                break;\n              case 'addFeature':\n                const updatedData = [...this.props.data];\n                const { modeConfig } = this.props;\n\n                if (!modeConfig || !modeConfig.booleanOperation) {\n                  // add new h3 cluster\n                  updatedData.push(\n                    this.props.getEditedCluster(this.state.tentativeHexagonIDs, null)\n                  );\n                } else if (this.props.selectedIndexes.length !== 1) {\n                  // eslint-disable-next-line no-console,no-undef\n                  console.warn('booleanOperation only supported for single cluster selection');\n                } else {\n                  // they're affecting a selected cluster\n                  let finalHexagonIDs;\n                  const committedHexagonIDs = new Set(this.getSelectedHexIDs());\n                  const tentativeHexagonIDs = new Set(this.state.tentativeHexagonIDs);\n\n                  switch (modeConfig.booleanOperation) {\n                    case 'union':\n                    default:\n                      finalHexagonIDs = [\n                        ...new Set([...committedHexagonIDs, ...tentativeHexagonIDs]),\n                      ];\n                      break;\n                    case 'intersection':\n                      finalHexagonIDs = [...committedHexagonIDs].filter((hexID: string) =>\n                        tentativeHexagonIDs.has(hexID)\n                      );\n                      break;\n                    case 'difference':\n                      finalHexagonIDs = [...committedHexagonIDs].filter(\n                        (hexID: string) => !tentativeHexagonIDs.has(hexID)\n                      );\n                      break;\n                  }\n\n                  const selectedIndex = this.props.selectedIndexes[0];\n                  const existingCluster = this.props.data[selectedIndex];\n                  updatedData[selectedIndex] = this.props.getEditedCluster(\n                    finalHexagonIDs,\n                    existingCluster\n                  );\n                }\n\n                this.setState({\n                  tentativeHexagonIDs: [],\n                });\n\n                this.props.onEdit({ updatedData });\n\n                break;\n              default:\n                break;\n            }\n          },\n        })\n      ),\n\n      new H3ClusterLayer(\n        this.getSubLayerProps({\n          id: 'hexagons',\n          data: this.props.data,\n          getHexagons: this.props.getHexagons,\n        })\n      ),\n      new H3ClusterLayer(\n        this.getSubLayerProps({\n          id: 'tentative-hexagons',\n          data: [\n            {\n              hexIds: this.state.tentativeHexagonIDs,\n            },\n          ],\n          getHexagons: (d) => d.hexIds,\n        })\n      ),\n    ];\n    return layers;\n  }\n\n  // because data is an array of hexagon data, we take the cumulative of all selected indexes,\n  // using props.getHexagons to support multiple data types\n  getSelectedHexIDs() {\n    let cumulativeHexIDs = [];\n    this.props.selectedIndexes.forEach((index) => {\n      const selectedCluster = this.props.data[index];\n      const hexIDs = this.props.getHexagons(selectedCluster);\n      cumulativeHexIDs = cumulativeHexIDs.concat(hexIDs);\n    });\n    return cumulativeHexIDs;\n  }\n\n  getCursor({ isDragging }: { isDragging: boolean }) {\n    let { cursor } = this.state;\n    if (!cursor) {\n      // default cursor\n      cursor = isDragging ? 'grabbing' : 'grab';\n    }\n    return cursor;\n  }\n}\n"]}