Reference Source

src/contextMenus/ModelsContextMenu.js

  1. import {ContextMenu} from "@xeokit/xeokit-sdk/dist/xeokit-sdk.es.js";
  2.  
  3. /**
  4.  * @private
  5.  * @param {*} cfg Configs
  6.  * @param {Boolean} [cfg.enableEditModels=false] Set true to show Add/Edit/Delete options in the menu.
  7.  */
  8. class ModelsContextMenu extends ContextMenu {
  9.  
  10.     constructor(cfg = {}) {
  11.  
  12.         const enableEditModels = (!!cfg.enableEditModels);
  13.  
  14.         const items = [
  15.             [
  16.                 {
  17.                     getTitle: (context) => {
  18.                         return context.viewer.localeService.translate("modelsContextMenu.loadModel") || "Load";
  19.                     },
  20.                     getEnabled: (context) => {
  21.                         return (!context.bimViewer.isModelLoaded(context.modelId));
  22.                     },
  23.                     doAction: (context) => {
  24.                         context.bimViewer.loadModel(context.modelId);
  25.                     }
  26.                 },
  27.                 {
  28.                     getTitle: (context) => {
  29.                         return context.viewer.localeService.translate("modelsContextMenu.unloadModel") || "Unload";
  30.                     },
  31.                     getEnabled: (context) => {
  32.                         return context.bimViewer.isModelLoaded(context.modelId);
  33.                     },
  34.                     doAction: (context) => {
  35.                         context.bimViewer.unloadModel(context.modelId);
  36.                     }
  37.                 }
  38.             ]
  39.         ];
  40.  
  41.         if (enableEditModels) {
  42.  
  43.             items.push([
  44.                 {
  45.                     getTitle: (context) => {
  46.                         return context.viewer.localeService.translate("modelsContextMenu.editModel") || "Edit";
  47.                     },
  48.                     getEnabled: (context) => {
  49.                         return true;
  50.                     },
  51.                     doAction: (context) => {
  52.                         context.bimViewer.editModel(context.modelId);
  53.                     }
  54.                 },
  55.                 {
  56.                     getTitle: (context) => {
  57.                         return context.viewer.localeService.translate("modelsContextMenu.deleteModel") || "Delete";
  58.                     },
  59.                     getEnabled: (context) => {
  60.                         return true;
  61.                     },
  62.                     doAction: (context) => {
  63.                         context.bimViewer.deleteModel(context.modelId);
  64.                     }
  65.                 }
  66.             ]);
  67.         }
  68.  
  69.         items.push([
  70.             {
  71.                 getTitle: (context) => {
  72.                     return context.viewer.localeService.translate("modelsContextMenu.loadAllModels") || "Load All";
  73.                 },
  74.                 getEnabled: (context) => {
  75.                     const bimViewer = context.bimViewer;
  76.                     const modelIds = bimViewer.getModelIds();
  77.                     const loadedModelIds = bimViewer.getLoadedModelIds();
  78.                     return (loadedModelIds.length < modelIds.length);
  79.                 },
  80.                 doAction: (context) => {
  81.                     context.bimViewer.loadAllModels();
  82.                 }
  83.             },
  84.             {
  85.                 getTitle: (context) => {
  86.                     return context.viewer.localeService.translate("modelsContextMenu.unloadAllModels") || "Unload All";
  87.                 },
  88.                 getEnabled: (context) => {
  89.                     const loadedModelIds = context.bimViewer.getLoadedModelIds();
  90.                     return (loadedModelIds.length > 0);
  91.                 },
  92.                 doAction: (context) => {
  93.                     context.bimViewer.unloadAllModels();
  94.                 }
  95.             }
  96.         ]);
  97.  
  98.         items.push([
  99.             {
  100.                 getTitle: (context) => {
  101.                     return context.viewer.localeService.translate("modelsContextMenu.clearSlices") || "Clear Slices";
  102.                 },
  103.                 getEnabled: (context) => {
  104.                     return (context.bimViewer.getNumSections() > 0);
  105.                 },
  106.                 doAction: (context) => {
  107.                     context.bimViewer.clearSections();
  108.                 }
  109.             }
  110.         ]);
  111.  
  112.         super({
  113.             hideOnAction: cfg.hideOnAction,
  114.             context: cfg.context,
  115.             items: items
  116.         });
  117.     }
  118. }
  119.  
  120. export {ModelsContextMenu};