angular-cesium
Version:
Angular library for working with Cesium.
115 lines • 14.5 kB
JavaScript
import { __decorate, __metadata, __read, __spread } from "tslib";
import { filter, map } from 'rxjs/operators';
import { Injectable } from '@angular/core';
import { BehaviorSubject, Subject } from 'rxjs';
import { CesiumEvent } from '../map-events-mananger/consts/cesium-event.enum';
import { PickOptions } from '../map-events-mananger/consts/pickOptions.enum';
import { MapsManagerService } from '../maps-manager/maps-manager.service';
/**
* Manages entity selection service for any given mouse event and modifier
* the service will manage the list of selected items.
* check out the example
* you must provide the service yourself
*
* __Usage :__
* ```
* // provide the service in some component
* @Component({
* //...
* providers: [SelectionManagerService]
* }
*
* // Usage example:
* // init selection
* const selectedIndicator = ture; // optional default true, if true a boolean "selected" property will be added to the selected entity
* selectionManagerService.initSelection({ event: CesiumEvent.LEFT_CLICK,
* modifier: CesiumEventModifier.CTRL
* },selectedIndicator);
* // Get selected
* const selected = selectionManagerService.selected();
*
* // Or as observer
* const selected$ = selectionManagerService.selected$();
*
* ```
*
*/
var SelectionManagerService = /** @class */ (function () {
function SelectionManagerService(mapsManager) {
this.mapsManager = mapsManager;
this.selectedEntitiesItems$ = new BehaviorSubject([]);
this.selectedEntitySubject$ = new Subject();
}
SelectionManagerService.prototype.selectedEntities$ = function () {
return this.selectedEntitiesItems$.asObservable();
};
SelectionManagerService.prototype.selectedEntities = function () {
return this.selectedEntitiesItems$.getValue();
};
SelectionManagerService.prototype.selectedEntity$ = function () {
return this.selectedEntitySubject$;
};
SelectionManagerService.prototype.toggleSelection = function (entity, addSelectedIndicator) {
var current = this.selectedEntities();
if (current.indexOf(entity) === -1) {
this.addToSelected(entity, addSelectedIndicator);
}
else {
this.removeSelected(entity, addSelectedIndicator);
}
};
SelectionManagerService.prototype.addToSelected = function (entity, addSelectedIndicator) {
if (addSelectedIndicator) {
entity['selected'] = true;
}
var current = this.selectedEntities();
this.selectedEntitySubject$.next(entity);
this.selectedEntitiesItems$.next(__spread(current, [entity]));
};
SelectionManagerService.prototype.removeSelected = function (entity, addSelectedIndicator) {
if (addSelectedIndicator) {
entity['selected'] = false;
}
var current = this.selectedEntities();
var entityIndex = current.indexOf(entity);
if (entityIndex !== -1) {
current.splice(entityIndex, 1);
this.selectedEntitiesItems$.next(current);
this.selectedEntitySubject$.next(entity);
}
};
SelectionManagerService.prototype.initSelection = function (selectionOptions, addSelectedIndicator, eventPriority, mapId) {
var _this = this;
if (addSelectedIndicator === void 0) { addSelectedIndicator = true; }
var mapComponent = this.mapsManager.getMap(mapId);
if (!mapComponent) {
return;
}
this.mapEventsManagerService = mapComponent.getMapEventsManager();
if (!selectionOptions) {
Object.assign(selectionOptions, { event: CesiumEvent.LEFT_CLICK });
}
var eventSubscription = this.mapEventsManagerService.register({
event: selectionOptions.event,
pick: PickOptions.PICK_ONE,
modifier: selectionOptions.modifier,
entityType: selectionOptions.entityType,
priority: eventPriority,
});
eventSubscription.pipe(map(function (result) { return result.entities; }), filter(function (entities) { return entities && entities.length > 0; }))
.subscribe(function (entities) {
var entity = entities[0];
_this.toggleSelection(entity, addSelectedIndicator);
});
};
SelectionManagerService.ctorParameters = function () { return [
{ type: MapsManagerService }
]; };
SelectionManagerService = __decorate([
Injectable(),
__metadata("design:paramtypes", [MapsManagerService])
], SelectionManagerService);
return SelectionManagerService;
}());
export { SelectionManagerService };
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"selection-manager.service.js","sourceRoot":"ng://angular-cesium/","sources":["lib/angular-cesium/services/selection-manager/selection-manager.service.ts"],"names":[],"mappings":";AAAA,OAAO,EAAE,MAAM,EAAE,GAAG,EAAE,MAAM,gBAAgB,CAAC;AAC7C,OAAO,EAAE,UAAU,EAAE,MAAM,eAAe,CAAC;AAC3C,OAAO,EAAE,eAAe,EAAc,OAAO,EAAE,MAAM,MAAM,CAAC;AAE5D,OAAO,EAAE,WAAW,EAAE,MAAM,iDAAiD,CAAC;AAE9E,OAAO,EAAE,WAAW,EAAE,MAAM,gDAAgD,CAAC;AAE7E,OAAO,EAAE,kBAAkB,EAAE,MAAM,sCAAsC,CAAC;AAS1E;;;;;;;;;;;;;;;;;;;;;;;;;;;;GA4BG;AAEH;IAKE,iCAAoB,WAA+B;QAA/B,gBAAW,GAAX,WAAW,CAAoB;QAJnD,2BAAsB,GAAgC,IAAI,eAAe,CAAa,EAAE,CAAC,CAAC;QAC1F,2BAAsB,GAAsB,IAAI,OAAO,EAAY,CAAC;IAIpE,CAAC;IAED,mDAAiB,GAAjB;QACE,OAAO,IAAI,CAAC,sBAAsB,CAAC,YAAY,EAAE,CAAC;IACpD,CAAC;IAED,kDAAgB,GAAhB;QACE,OAAO,IAAI,CAAC,sBAAsB,CAAC,QAAQ,EAAE,CAAC;IAChD,CAAC;IAED,iDAAe,GAAf;QACE,OAAO,IAAI,CAAC,sBAAsB,CAAC;IACrC,CAAC;IAED,iDAAe,GAAf,UAAgB,MAAgB,EAAE,oBAA6B;QAC7D,IAAM,OAAO,GAAG,IAAI,CAAC,gBAAgB,EAAE,CAAC;QACxC,IAAI,OAAO,CAAC,OAAO,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC,EAAE;YAClC,IAAI,CAAC,aAAa,CAAC,MAAM,EAAE,oBAAoB,CAAC,CAAC;SAClD;aAAM;YACL,IAAI,CAAC,cAAc,CAAC,MAAM,EAAE,oBAAoB,CAAC,CAAC;SACnD;IACH,CAAC;IAEO,+CAAa,GAArB,UAAsB,MAAgB,EAAE,oBAA6B;QACnE,IAAI,oBAAoB,EAAE;YACxB,MAAM,CAAC,UAAU,CAAC,GAAG,IAAI,CAAC;SAC3B;QAED,IAAM,OAAO,GAAG,IAAI,CAAC,gBAAgB,EAAE,CAAC;QACxC,IAAI,CAAC,sBAAsB,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;QACzC,IAAI,CAAC,sBAAsB,CAAC,IAAI,UAAK,OAAO,GAAE,MAAM,GAAE,CAAC;IACzD,CAAC;IAEO,gDAAc,GAAtB,UAAuB,MAAgB,EAAE,oBAA6B;QACpE,IAAI,oBAAoB,EAAE;YACxB,MAAM,CAAC,UAAU,CAAC,GAAG,KAAK,CAAC;SAC5B;QAED,IAAM,OAAO,GAAG,IAAI,CAAC,gBAAgB,EAAE,CAAC;QACxC,IAAM,WAAW,GAAG,OAAO,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC;QAC5C,IAAI,WAAW,KAAK,CAAC,CAAC,EAAE;YACtB,OAAO,CAAC,MAAM,CAAC,WAAW,EAAE,CAAC,CAAC,CAAC;YAC/B,IAAI,CAAC,sBAAsB,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;YAC1C,IAAI,CAAC,sBAAsB,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;SAC1C;IACH,CAAC;IAED,+CAAa,GAAb,UAAc,gBAAmC,EAAE,oBAA2B,EAAE,aAAsB,EAAE,KAAc;QAAtH,iBA2BC;QA3BkD,qCAAA,EAAA,2BAA2B;QAC5E,IAAM,YAAY,GAAG,IAAI,CAAC,WAAW,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC;QACpD,IAAI,CAAC,YAAY,EAAE;YACjB,OAAO;SACR;QAED,IAAI,CAAC,uBAAuB,GAAG,YAAY,CAAC,mBAAmB,EAAE,CAAC;QAElE,IAAI,CAAC,gBAAgB,EAAE;YACrB,MAAM,CAAC,MAAM,CAAC,gBAAgB,EAAE,EAAC,KAAK,EAAE,WAAW,CAAC,UAAU,EAAC,CAAC,CAAC;SAClE;QAED,IAAM,iBAAiB,GAAG,IAAI,CAAC,uBAAuB,CAAC,QAAQ,CAAC;YAC9D,KAAK,EAAE,gBAAgB,CAAC,KAAK;YAC7B,IAAI,EAAE,WAAW,CAAC,QAAQ;YAC1B,QAAQ,EAAE,gBAAgB,CAAC,QAAQ;YACnC,UAAU,EAAE,gBAAgB,CAAC,UAAU;YACvC,QAAQ,EAAE,aAAa;SACxB,CAAC,CAAC;QAEH,iBAAiB,CAAC,IAAI,CACpB,GAAG,CAAC,UAAA,MAAM,IAAI,OAAA,MAAM,CAAC,QAAQ,EAAf,CAAe,CAAC,EAC9B,MAAM,CAAC,UAAA,QAAQ,IAAI,OAAA,QAAQ,IAAI,QAAQ,CAAC,MAAM,GAAG,CAAC,EAA/B,CAA+B,CAAC,CAAC;aACnD,SAAS,CAAC,UAAA,QAAQ;YACjB,IAAM,MAAM,GAAG,QAAQ,CAAC,CAAC,CAAC,CAAC;YAC3B,KAAI,CAAC,eAAe,CAAC,MAAM,EAAE,oBAAoB,CAAC,CAAC;QACrD,CAAC,CAAC,CAAC;IACP,CAAC;;gBA3EgC,kBAAkB;;IALxC,uBAAuB;QADnC,UAAU,EAAE;yCAMsB,kBAAkB;OALxC,uBAAuB,CAiFnC;IAAD,8BAAC;CAAA,AAjFD,IAiFC;SAjFY,uBAAuB","sourcesContent":["import { filter, map } from 'rxjs/operators';\nimport { Injectable } from '@angular/core';\nimport { BehaviorSubject, Observable, Subject } from 'rxjs';\nimport { AcEntity } from '../../models/ac-entity';\nimport { CesiumEvent } from '../map-events-mananger/consts/cesium-event.enum';\nimport { MapEventsManagerService } from '../map-events-mananger/map-events-manager';\nimport { PickOptions } from '../map-events-mananger/consts/pickOptions.enum';\nimport { CesiumEventModifier } from '../map-events-mananger/consts/cesium-event-modifier.enum';\nimport { MapsManagerService } from '../maps-manager/maps-manager.service';\n\n\nexport interface SelectionOptions {\n  event?: CesiumEvent;\n  modifier?: CesiumEventModifier;\n  entityType?: any;\n}\n\n/**\n * Manages entity selection service for any given mouse event and modifier\n * the service will manage the list of selected items.\n * check out the example\n * you must provide the service yourself\n *\n *  __Usage :__\n * ```\n * // provide the service in some component\n * @Component({\n * //...\n *  providers: [SelectionManagerService]\n * }\n *\n * // Usage example:\n * // init selection\n * const selectedIndicator = ture; // optional default true, if true a boolean \"selected\" property will be added to the selected entity\n * selectionManagerService.initSelection({ event: CesiumEvent.LEFT_CLICK,\n * \t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tmodifier: CesiumEventModifier.CTRL\n * \t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t},selectedIndicator);\n * // Get selected\n * const selected = selectionManagerService.selected();\n *\n * // Or as observer\n * const selected$ = selectionManagerService.selected$();\n *\n * ```\n *\n */\n@Injectable()\nexport class SelectionManagerService {\n  selectedEntitiesItems$: BehaviorSubject<AcEntity[]> = new BehaviorSubject<AcEntity[]>([]);\n  selectedEntitySubject$: Subject<AcEntity> = new Subject<AcEntity>();\n  private mapEventsManagerService: MapEventsManagerService;\n\n  constructor(private mapsManager: MapsManagerService) {\n  }\n\n  selectedEntities$(): Observable<AcEntity[]> {\n    return this.selectedEntitiesItems$.asObservable();\n  }\n\n  selectedEntities(): AcEntity[] {\n    return this.selectedEntitiesItems$.getValue();\n  }\n\n  selectedEntity$() {\n    return this.selectedEntitySubject$;\n  }\n\n  toggleSelection(entity: AcEntity, addSelectedIndicator: boolean) {\n    const current = this.selectedEntities();\n    if (current.indexOf(entity) === -1) {\n      this.addToSelected(entity, addSelectedIndicator);\n    } else {\n      this.removeSelected(entity, addSelectedIndicator);\n    }\n  }\n\n  private addToSelected(entity: AcEntity, addSelectedIndicator: boolean) {\n    if (addSelectedIndicator) {\n      entity['selected'] = true;\n    }\n\n    const current = this.selectedEntities();\n    this.selectedEntitySubject$.next(entity);\n    this.selectedEntitiesItems$.next([...current, entity]);\n  }\n\n  private removeSelected(entity: AcEntity, addSelectedIndicator: boolean) {\n    if (addSelectedIndicator) {\n      entity['selected'] = false;\n    }\n\n    const current = this.selectedEntities();\n    const entityIndex = current.indexOf(entity);\n    if (entityIndex !== -1) {\n      current.splice(entityIndex, 1);\n      this.selectedEntitiesItems$.next(current);\n      this.selectedEntitySubject$.next(entity);\n    }\n  }\n\n  initSelection(selectionOptions?: SelectionOptions, addSelectedIndicator = true, eventPriority?: number, mapId?: string) {\n    const mapComponent = this.mapsManager.getMap(mapId);\n    if (!mapComponent) {\n      return;\n    }\n\n    this.mapEventsManagerService = mapComponent.getMapEventsManager();\n\n    if (!selectionOptions) {\n      Object.assign(selectionOptions, {event: CesiumEvent.LEFT_CLICK});\n    }\n\n    const eventSubscription = this.mapEventsManagerService.register({\n      event: selectionOptions.event,\n      pick: PickOptions.PICK_ONE,\n      modifier: selectionOptions.modifier,\n      entityType: selectionOptions.entityType,\n      priority: eventPriority,\n    });\n\n    eventSubscription.pipe(\n      map(result => result.entities),\n      filter(entities => entities && entities.length > 0))\n      .subscribe(entities => {\n        const entity = entities[0];\n        this.toggleSelection(entity, addSelectedIndicator);\n      });\n  }\n}\n"]}