sketchbook-tree-container.ts

import { interfaces, Container } from '@theia/core/shared/inversify';
import {
  CompressionToggle,
  createTreeContainer,
  Tree,
  TreeCompressionService,
  TreeImpl,
  TreeModel,
  TreeModelImpl,
  TreeWidget,
} from '@theia/core/lib/browser/tree';
import { SketchbookTree } from './sketchbook-tree';
import { SketchbookTreeModel } from './sketchbook-tree-model';
import { SketchbookTreeWidget } from './sketchbook-tree-widget';

export function createSketchbookTreeContainer(
  parent: interfaces.Container
): Container {
  const child = createTreeContainer(parent);

  child.unbind(TreeImpl);
  child.bind(SketchbookTree).toSelf();
  child.rebind(Tree).toService(SketchbookTree);

  child.unbind(TreeModelImpl);
  child.bind(SketchbookTreeModel).toSelf();
  child.rebind(TreeModel).toService(SketchbookTreeModel);

  child.bind(SketchbookTreeWidget).toSelf();
  child.rebind(TreeWidget).toService(SketchbookTreeWidget);

  child.bind(CompressionToggle).toConstantValue({ compress: false });
  child.bind(TreeCompressionService).toSelf().inSingletonScope();

  return child;
}

export function createSketchbookTreeWidget(
  parent: interfaces.Container
): SketchbookTreeWidget {
  return createSketchbookTreeContainer(parent).get(SketchbookTreeWidget);
}