ketcher-core
Version:
Web-based molecule sketcher
51 lines (50 loc) • 2.03 kB
TypeScript
/****************************************************************************
* Copyright 2021 EPAM Systems
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
***************************************************************************/
import { TransientView } from "./TransientView";
import type { D3SvgElementSelection } from "../../types";
import type { Vec2 } from "../../../../domain/entities";
export declare type RotationViewParams = {
center: Vec2;
boundingBox: {
left: number;
top: number;
width: number;
height: number;
};
rotationAngle?: number;
isRotating?: boolean;
cursor?: Vec2;
startAngle?: number;
};
declare type RotationHandleEvent = {
type: 'down' | 'drag';
event: PointerEvent;
};
declare type RotationCenterEvent = {
type: 'down' | 'drag';
event: PointerEvent;
};
export declare class RotationView extends TransientView {
private static lastSnappingRadius?;
private static wasRotating;
private static readonly rotationHandleSubscribers;
private static readonly rotationCenterSubscribers;
static subscribeRotationHandle(listener: (payload: RotationHandleEvent) => void): () => boolean;
static subscribeRotationCenter(listener: (payload: RotationCenterEvent) => void): () => boolean;
static show(transientLayer: D3SvgElementSelection<SVGGElement, void>, params: RotationViewParams): void;
static readonly viewName = "RotationView";
}
export {};