angular-cesium
Version:
Angular library for working with Cesium.
85 lines • 11 kB
JavaScript
export class HtmlPrimitive {
constructor(options, collection = null) {
if (typeof options !== 'object') {
throw new Error('HtmlPrimitive ERROR: invalid html options!');
}
this.scene = options.scene;
this._mapContainer = options.mapContainer;
this.show = options.show || true;
this.position = options.position;
this.pixelOffset = options.pixelOffset;
this.element = options.element;
this.collection = collection;
}
set scene(scene) {
this._scene = scene;
}
set show(show) {
this._show = show;
if (Cesium.defined(this.element)) {
if (show) {
this._element.style.display = 'block';
}
else {
this._element.style.display = 'none';
}
}
}
get show() {
return this._show;
}
set position(position) {
this._position = position;
}
get position() {
return this._position;
}
set pixelOffset(pixelOffset) {
this._pixelOffset = pixelOffset;
}
get pixelOffset() {
return this._pixelOffset;
}
set element(element) {
this._element = element;
if (Cesium.defined(element)) {
this._mapContainer.appendChild(element);
this._element.style.position = 'absolute';
this._element.style.zIndex = Number.MAX_VALUE.toString();
}
}
get element() {
return this._element;
}
set collection(collection) {
this._collection = collection;
}
get collection() {
return this._collection;
}
update() {
if (!Cesium.defined(this._show) || !Cesium.defined(this._element)) {
return;
}
let screenPosition = Cesium.SceneTransforms.wgs84ToWindowCoordinates(this._scene, this._position);
if (!Cesium.defined(screenPosition)) {
screenPosition = new Cesium.Cartesian2((-1000), (-1000));
}
else if (Cesium.defined(this._pixelOffset) && Cesium.defined(this._pixelOffset.x) && Cesium.defined(this._pixelOffset.y)) {
screenPosition.y += this._pixelOffset.y;
screenPosition.x += this._pixelOffset.x;
}
if (this._lastPosition && this._lastPosition.equals(screenPosition)) {
return;
}
this._element.style.top = `${screenPosition.y}px`;
this._element.style.left = `${screenPosition.x}px`;
this._lastPosition = screenPosition;
}
remove() {
if (this._element) {
this._element.remove();
}
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"html.js","sourceRoot":"","sources":["../../../../../../projects/angular-cesium/src/lib/cesium-extender/primitives/html.ts"],"names":[],"mappings":"AAIA,MAAM,OAAO,aAAa;IAWxB,YAAY,OAAY,EAAE,aAA6B,IAAI;QACzD,IAAI,OAAO,OAAO,KAAK,QAAQ,EAAE;YAC/B,MAAM,IAAI,KAAK,CAAC,4CAA4C,CAAC,CAAC;SAC/D;QAED,IAAI,CAAC,KAAK,GAAG,OAAO,CAAC,KAAK,CAAC;QAC3B,IAAI,CAAC,aAAa,GAAG,OAAO,CAAC,YAAY,CAAC;QAC1C,IAAI,CAAC,IAAI,GAAG,OAAO,CAAC,IAAI,IAAI,IAAI,CAAC;QACjC,IAAI,CAAC,QAAQ,GAAG,OAAO,CAAC,QAAQ,CAAC;QACjC,IAAI,CAAC,WAAW,GAAG,OAAO,CAAC,WAAW,CAAC;QACvC,IAAI,CAAC,OAAO,GAAG,OAAO,CAAC,OAAO,CAAC;QAC/B,IAAI,CAAC,UAAU,GAAG,UAAU,CAAC;IAC/B,CAAC;IAED,IAAI,KAAK,CAAC,KAAU;QAClB,IAAI,CAAC,MAAM,GAAG,KAAK,CAAC;IACtB,CAAC;IAED,IAAI,IAAI,CAAC,IAAa;QACpB,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC;QAElB,IAAI,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,OAAO,CAAC,EAAE;YAChC,IAAI,IAAI,EAAE;gBACR,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,OAAO,GAAG,OAAO,CAAC;aACvC;iBAAM;gBACL,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,OAAO,GAAG,MAAM,CAAC;aACtC;SACF;IACH,CAAC;IAED,IAAI,IAAI;QACN,OAAO,IAAI,CAAC,KAAK,CAAC;IACpB,CAAC;IAED,IAAI,QAAQ,CAAC,QAAoB;QAC/B,IAAI,CAAC,SAAS,GAAG,QAAQ,CAAC;IAC5B,CAAC;IAED,IAAI,QAAQ;QACV,OAAO,IAAI,CAAC,SAAS,CAAC;IACxB,CAAC;IAED,IAAI,WAAW,CAAC,WAAuB;QACrC,IAAI,CAAC,YAAY,GAAG,WAAW,CAAC;IAClC,CAAC;IAED,IAAI,WAAW;QACb,OAAO,IAAI,CAAC,YAAY,CAAC;IAC3B,CAAC;IAED,IAAI,OAAO,CAAC,OAAoB;QAC9B,IAAI,CAAC,QAAQ,GAAG,OAAO,CAAC;QAExB,IAAI,MAAM,CAAC,OAAO,CAAC,OAAO,CAAC,EAAE;YAC3B,IAAI,CAAC,aAAa,CAAC,WAAW,CAAC,OAAO,CAAC,CAAC;YACxC,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,QAAQ,GAAG,UAAU,CAAC;YAC1C,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,MAAM,GAAG,MAAM,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC;SAC1D;IACH,CAAC;IAED,IAAI,OAAO;QACT,OAAO,IAAI,CAAC,QAAQ,CAAC;IACvB,CAAC;IAED,IAAI,UAAU,CAAC,UAA0B;QACvC,IAAI,CAAC,WAAW,GAAG,UAAU,CAAC;IAChC,CAAC;IAED,IAAI,UAAU;QACZ,OAAO,IAAI,CAAC,WAAW,CAAC;IAC1B,CAAC;IAED,MAAM;QACJ,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,EAAE;YACjE,OAAO;SACR;QAED,IAAI,cAAc,GAAG,MAAM,CAAC,eAAe,CAAC,wBAAwB,CAAC,IAAI,CAAC,MAAM,EAAE,IAAI,CAAC,SAAS,CAAC,CAAC;QAElG,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,cAAc,CAAC,EAAE;YACnC,cAAc,GAAG,IAAI,MAAM,CAAC,UAAU,CAAC,CAAC,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC;SAC1D;aAAM,IAAI,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,YAAY,CAAC,IAAI,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,YAAY,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC,OAAO,CAAC,IAAI,CAAC,YAAY,CAAC,CAAC,CAAC,EAAE;YAC1H,cAAc,CAAC,CAAC,IAAI,IAAI,CAAC,YAAY,CAAC,CAAC,CAAC;YACxC,cAAc,CAAC,CAAC,IAAI,IAAI,CAAC,YAAY,CAAC,CAAC,CAAC;SACzC;QAED,IAAI,IAAI,CAAC,aAAa,IAAI,IAAI,CAAC,aAAa,CAAC,MAAM,CAAC,cAAc,CAAC,EAAE;YACnE,OAAO;SACR;QAED,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,GAAG,GAAG,GAAG,cAAc,CAAC,CAAC,IAAI,CAAC;QAClD,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,IAAI,GAAG,GAAG,cAAc,CAAC,CAAC,IAAI,CAAC;QACnD,IAAI,CAAC,aAAa,GAAG,cAAc,CAAC;IACtC,CAAC;IAED,MAAM;QACJ,IAAI,IAAI,CAAC,QAAQ,EAAE;YACjB,IAAI,CAAC,QAAQ,CAAC,MAAM,EAAE,CAAC;SACxB;IACH,CAAC;CACF","sourcesContent":["import { HtmlCollection } from '../collections';\r\nimport { Cartesian2 } from '../../angular-cesium/models/cartesian2';\r\nimport { Cartesian3 } from '../../angular-cesium/models/cartesian3';\r\n\r\nexport class HtmlPrimitive {\r\n\r\n  private _scene: any;\r\n  private _show: boolean;\r\n  private _position: Cartesian3;\r\n  private _lastPosition: Cartesian2;\r\n  private _pixelOffset: Cartesian2;\r\n  private _element: HTMLElement;\r\n  private _collection: HtmlCollection;\r\n  private _mapContainer;\r\n\r\n  constructor(options: any, collection: HtmlCollection = null) {\r\n    if (typeof options !== 'object') {\r\n      throw new Error('HtmlPrimitive ERROR: invalid html options!');\r\n    }\r\n\r\n    this.scene = options.scene;\r\n    this._mapContainer = options.mapContainer;\r\n    this.show = options.show || true;\r\n    this.position = options.position;\r\n    this.pixelOffset = options.pixelOffset;\r\n    this.element = options.element;\r\n    this.collection = collection;\r\n  }\r\n\r\n  set scene(scene: any) {\r\n    this._scene = scene;\r\n  }\r\n\r\n  set show(show: boolean) {\r\n    this._show = show;\r\n\r\n    if (Cesium.defined(this.element)) {\r\n      if (show) {\r\n        this._element.style.display = 'block';\r\n      } else {\r\n        this._element.style.display = 'none';\r\n      }\r\n    }\r\n  }\r\n\r\n  get show(): boolean {\r\n    return this._show;\r\n  }\r\n\r\n  set position(position: Cartesian3) {\r\n    this._position = position;\r\n  }\r\n\r\n  get position(): Cartesian3 {\r\n    return this._position;\r\n  }\r\n\r\n  set pixelOffset(pixelOffset: Cartesian2) {\r\n    this._pixelOffset = pixelOffset;\r\n  }\r\n\r\n  get pixelOffset(): Cartesian2 {\r\n    return this._pixelOffset;\r\n  }\r\n\r\n  set element(element: HTMLElement) {\r\n    this._element = element;\r\n\r\n    if (Cesium.defined(element)) {\r\n      this._mapContainer.appendChild(element);\r\n      this._element.style.position = 'absolute';\r\n      this._element.style.zIndex = Number.MAX_VALUE.toString();\r\n    }\r\n  }\r\n\r\n  get element(): HTMLElement {\r\n    return this._element;\r\n  }\r\n\r\n  set collection(collection: HtmlCollection) {\r\n    this._collection = collection;\r\n  }\r\n\r\n  get collection() {\r\n    return this._collection;\r\n  }\r\n\r\n  update() {\r\n    if (!Cesium.defined(this._show) || !Cesium.defined(this._element)) {\r\n      return;\r\n    }\r\n\r\n    let screenPosition = Cesium.SceneTransforms.wgs84ToWindowCoordinates(this._scene, this._position);\r\n\r\n    if (!Cesium.defined(screenPosition)) {\r\n      screenPosition = new Cesium.Cartesian2((-1000), (-1000));\r\n    } else if (Cesium.defined(this._pixelOffset) && Cesium.defined(this._pixelOffset.x) && Cesium.defined(this._pixelOffset.y)) {\r\n      screenPosition.y += this._pixelOffset.y;\r\n      screenPosition.x += this._pixelOffset.x;\r\n    }\r\n\r\n    if (this._lastPosition && this._lastPosition.equals(screenPosition)) {\r\n      return;\r\n    }\r\n\r\n    this._element.style.top = `${screenPosition.y}px`;\r\n    this._element.style.left = `${screenPosition.x}px`;\r\n    this._lastPosition = screenPosition;\r\n  }\r\n\r\n  remove() {\r\n    if (this._element) {\r\n      this._element.remove();\r\n    }\r\n  }\r\n}\r\n"]}