@eclipse-glsp/client
Version:
A sprotty-based client for GLSP
58 lines (51 loc) • 2.3 kB
text/typescript
/********************************************************************************
* Copyright (c) 2023 Business Informatics Group (TU Wien) 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 { GModelElement, GModelRoot } from '@eclipse-glsp/sprotty';
import { SelectableBoundsAware } from '../../../utils/gmodel-util';
export interface ElementNavigator {
previous(
root: Readonly<GModelRoot>,
current: SelectableBoundsAware,
previousCurrent?: SelectableBoundsAware,
predicate?: (element: GModelElement) => boolean
): GModelElement | undefined;
next(
root: Readonly<GModelRoot>,
current: SelectableBoundsAware,
previousCurrent?: SelectableBoundsAware,
predicate?: (element: GModelElement) => boolean
): GModelElement | undefined;
up?(
root: Readonly<GModelRoot>,
current: SelectableBoundsAware,
previousCurrent?: SelectableBoundsAware,
predicate?: (element: GModelElement) => boolean
): GModelElement | undefined;
down?(
root: Readonly<GModelRoot>,
current: SelectableBoundsAware,
previousCurrent?: SelectableBoundsAware,
predicate?: (element: GModelElement) => boolean
): GModelElement | undefined;
process?(
root: Readonly<GModelRoot>,
current: SelectableBoundsAware,
target: SelectableBoundsAware,
previousCurrent?: SelectableBoundsAware,
predicate?: (element: GModelElement) => boolean
): void;
clean?(root: Readonly<GModelRoot>, current?: SelectableBoundsAware, previousCurrent?: SelectableBoundsAware): void;
}