/
set-bounds-feedback-command.ts
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/
set-bounds-feedback-command.ts
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/********************************************************************************
* Copyright (c) 2024 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 {
Action,
CommandExecutionContext,
CommandReturn,
ElementAndBounds,
SetBoundsAction,
SetBoundsCommand,
TYPES,
isLayoutContainer
} from '@eclipse-glsp/sprotty';
import { inject, injectable } from 'inversify';
import { Ranked } from '../../base';
import { GLSPActionDispatcher } from '../../base/action-dispatcher';
import { FeedbackCommand } from '../../base/feedback/feedback-command';
import { LocalRequestBoundsAction } from './local-bounds';
export interface SetBoundsFeedbackAction extends Omit<SetBoundsAction, 'kind'> {
kind: typeof SetBoundsFeedbackAction.KIND;
}
export namespace SetBoundsFeedbackAction {
export const KIND = 'setBoundsFeedback';
export function is(object: any): object is SetBoundsFeedbackAction {
return Action.hasKind(object, KIND);
}
export function create(bounds: ElementAndBounds[]): SetBoundsFeedbackAction {
return { kind: KIND, bounds };
}
}
@injectable()
export class SetBoundsFeedbackCommand extends SetBoundsCommand implements FeedbackCommand {
static override readonly KIND: string = SetBoundsFeedbackAction.KIND;
readonly rank: number = Ranked.DEFAULT_RANK;
@inject(TYPES.IActionDispatcher) protected actionDispatcher: GLSPActionDispatcher;
override execute(context: CommandExecutionContext): CommandReturn {
super.execute(context);
// apply set bounds as layout options so that when we calculate the bounds they are considered by the layouter
this.action.bounds.forEach(bounds => {
const element = context.root.index.getById(bounds.elementId);
if (element && isLayoutContainer(element)) {
const options = element.layoutOptions ?? {};
options.prefHeight = bounds.newSize.height;
options.prefWidth = bounds.newSize.width;
element.layoutOptions = options;
}
});
const elementIDs = this.action.bounds.map(bounds => bounds.elementId);
return LocalRequestBoundsAction.fromCommand(context, this.actionDispatcher, this.action, elementIDs);
}
}