@eclipse-glsp/client
Version:
A sprotty-based client for GLSP
31 lines • 2.59 kB
TypeScript
/********************************************************************************
* Copyright (c) 2023-2024 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 { Bounds, GModelElement, GModelRoot, IActionDispatcher } from '@eclipse-glsp/sprotty';
import { SelectableBoundsAware } from '../../../utils/gmodel-util';
import { ElementNavigator } from './element-navigator';
export declare class PositionNavigator implements ElementNavigator {
protected readonly actionDispatcher: IActionDispatcher;
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;
protected getNearestElement(root: Readonly<GModelRoot>, current: SelectableBoundsAware, filter: (e: SelectableBoundsAware) => boolean): GModelElement | undefined;
protected sortByDistance(root: GModelRoot, current: SelectableBoundsAware, elements: SelectableBoundsAware[]): SelectableBoundsAware[];
protected boundElements(root: Readonly<GModelRoot>): SelectableBoundsAware[];
protected bounds(root: Readonly<GModelRoot>, element: SelectableBoundsAware): Bounds;
protected boundsInViewport(element: GModelElement, bounds: Bounds, viewport: GModelRoot): Bounds;
}
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