@nebula.gl/layers
Version:
A suite of 3D-enabled data editing layers, suitable for deck.gl
146 lines (112 loc) • 16.6 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.DrawLineStringHandler = void 0;
var _modeHandler = require("./mode-handler");
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 _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); }
// TODO edit-modes: delete handlers once EditMode fully implemented
var DrawLineStringHandler = /*#__PURE__*/function (_ModeHandler) {
_inherits(DrawLineStringHandler, _ModeHandler);
var _super = _createSuper(DrawLineStringHandler);
function DrawLineStringHandler() {
_classCallCheck(this, DrawLineStringHandler);
return _super.apply(this, arguments);
}
_createClass(DrawLineStringHandler, [{
key: "handleClick",
value: function handleClick(event) {
_get(_getPrototypeOf(DrawLineStringHandler.prototype), "handleClick", this).call(this, event);
var editAction = null;
var selectedFeatureIndexes = this.getSelectedFeatureIndexes();
var selectedGeometry = this.getSelectedGeometry();
var tentativeFeature = this.getTentativeFeature();
var clickSequence = this.getClickSequence();
if (selectedFeatureIndexes.length > 1 || selectedGeometry && selectedGeometry.type !== 'LineString') {
console.warn("drawLineString mode only supported for single LineString selection"); // eslint-disable-line
this.resetClickSequence();
return null;
}
if (selectedGeometry && selectedGeometry.type === 'LineString') {
// Extend the LineString
var lineString = selectedGeometry;
var positionIndexes = [lineString.coordinates.length];
var modeConfig = this.getModeConfig();
if (modeConfig && modeConfig.drawAtFront) {
positionIndexes = [0];
}
var featureIndex = selectedFeatureIndexes[0];
var updatedData = this.getImmutableFeatureCollection().addPosition(featureIndex, positionIndexes, event.groundCoords).getObject();
editAction = {
updatedData: updatedData,
editType: 'addPosition',
featureIndexes: [featureIndex],
editContext: {
positionIndexes: positionIndexes,
position: event.groundCoords
}
};
this.resetClickSequence();
} else if (clickSequence.length === 2 && tentativeFeature) {
// Add a new LineString
var geometry = tentativeFeature.geometry;
editAction = this.getAddFeatureAction(geometry);
this.resetClickSequence();
}
return editAction;
}
}, {
key: "handlePointerMove",
value: function handlePointerMove(event) {
var result = {
editAction: null,
cancelMapPan: false
};
var clickSequence = this.getClickSequence();
var groundCoords = event.groundCoords;
var startPosition = null;
var selectedFeatureIndexes = this.getSelectedFeatureIndexes();
var selectedGeometry = this.getSelectedGeometry();
if (selectedFeatureIndexes.length > 1 || selectedGeometry && selectedGeometry.type !== 'LineString') {
// unsupported
return result;
}
if (selectedGeometry && selectedGeometry.type === 'LineString') {
// Draw an extension line starting from one end of the selected LineString
startPosition = selectedGeometry.coordinates[selectedGeometry.coordinates.length - 1];
var modeConfig = this.getModeConfig();
if (modeConfig && modeConfig.drawAtFront) {
startPosition = selectedGeometry.coordinates[0];
}
} else if (clickSequence.length === 1) {
startPosition = clickSequence[0];
}
if (startPosition) {
this._setTentativeFeature({
type: 'Feature',
properties: {},
geometry: {
type: 'LineString',
coordinates: [startPosition, groundCoords]
}
});
}
return result;
}
}]);
return DrawLineStringHandler;
}(_modeHandler.ModeHandler);
exports.DrawLineStringHandler = DrawLineStringHandler;
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../src/mode-handlers/draw-line-string-handler.ts"],"names":["DrawLineStringHandler","event","editAction","selectedFeatureIndexes","getSelectedFeatureIndexes","selectedGeometry","getSelectedGeometry","tentativeFeature","getTentativeFeature","clickSequence","getClickSequence","length","type","console","warn","resetClickSequence","lineString","positionIndexes","coordinates","modeConfig","getModeConfig","drawAtFront","featureIndex","updatedData","getImmutableFeatureCollection","addPosition","groundCoords","getObject","editType","featureIndexes","editContext","position","geometry","getAddFeatureAction","result","cancelMapPan","startPosition","_setTentativeFeature","properties","ModeHandler"],"mappings":";;;;;;;AAEA;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAEA;IACaA,qB;;;;;;;;;;;;;gCACCC,K,EAAkD;AAC5D,6FAAkBA,KAAlB;;AAEA,UAAIC,UAAyC,GAAG,IAAhD;AACA,UAAMC,sBAAsB,GAAG,KAAKC,yBAAL,EAA/B;AACA,UAAMC,gBAAgB,GAAG,KAAKC,mBAAL,EAAzB;AACA,UAAMC,gBAAgB,GAAG,KAAKC,mBAAL,EAAzB;AACA,UAAMC,aAAa,GAAG,KAAKC,gBAAL,EAAtB;;AAEA,UACEP,sBAAsB,CAACQ,MAAvB,GAAgC,CAAhC,IACCN,gBAAgB,IAAIA,gBAAgB,CAACO,IAAjB,KAA0B,YAFjD,EAGE;AACAC,QAAAA,OAAO,CAACC,IAAR,uEADA,CACoF;;AACpF,aAAKC,kBAAL;AACA,eAAO,IAAP;AACD;;AAED,UAAIV,gBAAgB,IAAIA,gBAAgB,CAACO,IAAjB,KAA0B,YAAlD,EAAgE;AAC9D;AACA,YAAMI,UAAsB,GAAGX,gBAA/B;AAEA,YAAIY,eAAe,GAAG,CAACD,UAAU,CAACE,WAAX,CAAuBP,MAAxB,CAAtB;AAEA,YAAMQ,UAAU,GAAG,KAAKC,aAAL,EAAnB;;AACA,YAAID,UAAU,IAAIA,UAAU,CAACE,WAA7B,EAA0C;AACxCJ,UAAAA,eAAe,GAAG,CAAC,CAAD,CAAlB;AACD;;AACD,YAAMK,YAAY,GAAGnB,sBAAsB,CAAC,CAAD,CAA3C;AACA,YAAMoB,WAAW,GAAG,KAAKC,6BAAL,GACjBC,WADiB,CACLH,YADK,EACSL,eADT,EAC0BhB,KAAK,CAACyB,YADhC,EAEjBC,SAFiB,EAApB;AAIAzB,QAAAA,UAAU,GAAG;AACXqB,UAAAA,WAAW,EAAXA,WADW;AAEXK,UAAAA,QAAQ,EAAE,aAFC;AAGXC,UAAAA,cAAc,EAAE,CAACP,YAAD,CAHL;AAIXQ,UAAAA,WAAW,EAAE;AACXb,YAAAA,eAAe,EAAfA,eADW;AAEXc,YAAAA,QAAQ,EAAE9B,KAAK,CAACyB;AAFL;AAJF,SAAb;AAUA,aAAKX,kBAAL;AACD,OA1BD,MA0BO,IAAIN,aAAa,CAACE,MAAd,KAAyB,CAAzB,IAA8BJ,gBAAlC,EAAoD;AACzD;AACA,YAAMyB,QAAa,GAAGzB,gBAAgB,CAACyB,QAAvC;AACA9B,QAAAA,UAAU,GAAG,KAAK+B,mBAAL,CAAyBD,QAAzB,CAAb;AAEA,aAAKjB,kBAAL;AACD;;AAED,aAAOb,UAAP;AACD;;;sCAGCD,K,EACsE;AACtE,UAAMiC,MAAM,GAAG;AAAEhC,QAAAA,UAAU,EAAE,IAAd;AAAoBiC,QAAAA,YAAY,EAAE;AAAlC,OAAf;AAEA,UAAM1B,aAAa,GAAG,KAAKC,gBAAL,EAAtB;AACA,UAAMgB,YAAY,GAAGzB,KAAK,CAACyB,YAA3B;AAEA,UAAIU,aAA0C,GAAG,IAAjD;AACA,UAAMjC,sBAAsB,GAAG,KAAKC,yBAAL,EAA/B;AACA,UAAMC,gBAAgB,GAAG,KAAKC,mBAAL,EAAzB;;AAEA,UACEH,sBAAsB,CAACQ,MAAvB,GAAgC,CAAhC,IACCN,gBAAgB,IAAIA,gBAAgB,CAACO,IAAjB,KAA0B,YAFjD,EAGE;AACA;AACA,eAAOsB,MAAP;AACD;;AAED,UAAI7B,gBAAgB,IAAIA,gBAAgB,CAACO,IAAjB,KAA0B,YAAlD,EAAgE;AAC9D;AACAwB,QAAAA,aAAa,GAAG/B,gBAAgB,CAACa,WAAjB,CAA6Bb,gBAAgB,CAACa,WAAjB,CAA6BP,MAA7B,GAAsC,CAAnE,CAAhB;AAEA,YAAMQ,UAAU,GAAG,KAAKC,aAAL,EAAnB;;AACA,YAAID,UAAU,IAAIA,UAAU,CAACE,WAA7B,EAA0C;AACxCe,UAAAA,aAAa,GAAG/B,gBAAgB,CAACa,WAAjB,CAA6B,CAA7B,CAAhB;AACD;AACF,OARD,MAQO,IAAIT,aAAa,CAACE,MAAd,KAAyB,CAA7B,EAAgC;AACrCyB,QAAAA,aAAa,GAAG3B,aAAa,CAAC,CAAD,CAA7B;AACD;;AAED,UAAI2B,aAAJ,EAAmB;AACjB,aAAKC,oBAAL,CAA0B;AACxBzB,UAAAA,IAAI,EAAE,SADkB;AAExB0B,UAAAA,UAAU,EAAE,EAFY;AAGxBN,UAAAA,QAAQ,EAAE;AACRpB,YAAAA,IAAI,EAAE,YADE;AAERM,YAAAA,WAAW,EAAE,CAACkB,aAAD,EAAgBV,YAAhB;AAFL;AAHc,SAA1B;AAQD;;AAED,aAAOQ,MAAP;AACD;;;;EApGwCK,wB","sourcesContent":["import { Position, LineString } from '@nebula.gl/edit-modes';\nimport { ClickEvent, PointerMoveEvent } from '../event-types';\nimport { EditAction, ModeHandler } from './mode-handler';\n\n// TODO edit-modes: delete handlers once EditMode fully implemented\nexport class DrawLineStringHandler extends ModeHandler {\n  handleClick(event: ClickEvent): EditAction | null | undefined {\n    super.handleClick(event);\n\n    let editAction: EditAction | null | undefined = null;\n    const selectedFeatureIndexes = this.getSelectedFeatureIndexes();\n    const selectedGeometry = this.getSelectedGeometry();\n    const tentativeFeature = this.getTentativeFeature();\n    const clickSequence = this.getClickSequence();\n\n    if (\n      selectedFeatureIndexes.length > 1 ||\n      (selectedGeometry && selectedGeometry.type !== 'LineString')\n    ) {\n      console.warn(`drawLineString mode only supported for single LineString selection`); // eslint-disable-line\n      this.resetClickSequence();\n      return null;\n    }\n\n    if (selectedGeometry && selectedGeometry.type === 'LineString') {\n      // Extend the LineString\n      const lineString: LineString = selectedGeometry;\n\n      let positionIndexes = [lineString.coordinates.length];\n\n      const modeConfig = this.getModeConfig();\n      if (modeConfig && modeConfig.drawAtFront) {\n        positionIndexes = [0];\n      }\n      const featureIndex = selectedFeatureIndexes[0];\n      const updatedData = this.getImmutableFeatureCollection()\n        .addPosition(featureIndex, positionIndexes, event.groundCoords)\n        .getObject();\n\n      editAction = {\n        updatedData,\n        editType: 'addPosition',\n        featureIndexes: [featureIndex],\n        editContext: {\n          positionIndexes,\n          position: event.groundCoords,\n        },\n      };\n\n      this.resetClickSequence();\n    } else if (clickSequence.length === 2 && tentativeFeature) {\n      // Add a new LineString\n      const geometry: any = tentativeFeature.geometry;\n      editAction = this.getAddFeatureAction(geometry);\n\n      this.resetClickSequence();\n    }\n\n    return editAction;\n  }\n\n  handlePointerMove(\n    event: PointerMoveEvent\n  ): { editAction: EditAction | null | undefined; cancelMapPan: boolean } {\n    const result = { editAction: null, cancelMapPan: false };\n\n    const clickSequence = this.getClickSequence();\n    const groundCoords = event.groundCoords;\n\n    let startPosition: Position | null | undefined = null;\n    const selectedFeatureIndexes = this.getSelectedFeatureIndexes();\n    const selectedGeometry = this.getSelectedGeometry();\n\n    if (\n      selectedFeatureIndexes.length > 1 ||\n      (selectedGeometry && selectedGeometry.type !== 'LineString')\n    ) {\n      // unsupported\n      return result;\n    }\n\n    if (selectedGeometry && selectedGeometry.type === 'LineString') {\n      // Draw an extension line starting from one end of the selected LineString\n      startPosition = selectedGeometry.coordinates[selectedGeometry.coordinates.length - 1];\n\n      const modeConfig = this.getModeConfig();\n      if (modeConfig && modeConfig.drawAtFront) {\n        startPosition = selectedGeometry.coordinates[0];\n      }\n    } else if (clickSequence.length === 1) {\n      startPosition = clickSequence[0];\n    }\n\n    if (startPosition) {\n      this._setTentativeFeature({\n        type: 'Feature',\n        properties: {},\n        geometry: {\n          type: 'LineString',\n          coordinates: [startPosition, groundCoords],\n        },\n      });\n    }\n\n    return result;\n  }\n}\n"]}