@eclipse-glsp/client
Version:
A sprotty-based client for GLSP
59 lines (54 loc) • 2.42 kB
text/typescript
/********************************************************************************
* Copyright (c) 2019-2025 EclipseSource and others.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the Eclipse
* Public License v. 2.0 are satisfied: GNU General Public License, version 2
* with the GNU Classpath Exception which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
********************************************************************************/
import {
ClientMenuItem,
GModelElement,
IActionDispatcher,
IContextMenuItemProvider,
MenuItem,
Point,
RequestContextActions,
SetContextActions,
TYPES,
isSelected
} from '@eclipse-glsp/sprotty';
import { inject, injectable } from 'inversify';
import { EditorContextService } from '../../base/editor-context-service';
export namespace ServerContextMenu {
export const CONTEXT_ID = 'context-menu';
}
@injectable()
export class ServerContextMenuItemProvider implements IContextMenuItemProvider {
@inject(TYPES.IActionDispatcher) protected actionDispatcher: IActionDispatcher;
@inject(EditorContextService) protected editorContext: EditorContextService;
async getItems(root: Readonly<GModelElement>, _lastMousePosition?: Point): Promise<ClientMenuItem[]> {
const selectedElementIds = Array.from(
root.index
.all()
.filter(isSelected)
.map(e => e.id)
);
const editorContext = this.editorContext.getWithSelection(selectedElementIds);
const requestAction = RequestContextActions.create({ contextId: ServerContextMenu.CONTEXT_ID, editorContext });
const response = await this.actionDispatcher.requestUntil(requestAction);
return response ? this.getContextActionsFromResponse(response) : [];
}
getContextActionsFromResponse(action: SetContextActions): ClientMenuItem[] {
return action.actions
.filter(item => MenuItem.is(item)) //
.map(item => ClientMenuItem.convert(item));
}
}