ketcher-react
Version:
Web-based molecule sketcher
52 lines (51 loc) • 2 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.
***************************************************************************/
/// <reference types="lodash" />
import { FlipDirection, Vec2 } from 'ketcher-core';
import Editor from '../Editor';
import { Tool } from './Tool';
declare type SnapMode = 'one-bond' | 'multiple-bonds';
declare class RotateTool implements Tool {
private readonly editor;
dragCtx: any;
isNotActiveTool: boolean;
private centerAtomId?;
private snapInfo;
constructor(editor: Editor, flipDirection?: FlipDirection);
private get reStruct();
private get struct();
private get selection();
get snapAngleDrawingProps(): {
isSnapping: boolean;
absoluteAngle: number;
relativeAngle: number;
snapMode: SnapMode;
} | null;
mousedownHandle(handleCenter: Vec2, center: Vec2): void;
getCenter(): Vec2 | undefined;
mousemove: import("lodash").DebouncedFunc<(event: any) => boolean>;
mouseup(): boolean;
cancel(): void;
mouseleave(): void;
private initSnapInfo;
private calculateAbsoluteSnapAngles;
private calculateAbsoluteAnglesByFixedBond;
private calculateAbsoluteAnglesByBisector;
private partitionNeighborsBySelection;
private snap;
private saveSnappingBonds;
}
export default RotateTool;