@mescius/dsimageviewer
Version:
Document Solutions Image Viewer
31 lines (30 loc) • 1.25 kB
TypeScript
import { ImageFormatCode } from "../ImageViewer/Models/Types";
export declare function mirrorImage(ctx: CanvasRenderingContext2D, image: HTMLImageElement, x?: number, y?: number, horizontal?: boolean, vertical?: boolean): void;
export declare type RotationPluginOptions = {
rotatePosition: number | false;
flipHorizontalPosition: number | false;
flipVerticalPosition: number | false;
};
export declare class RotationPlugin {
readonly id: string;
options: RotationPluginOptions;
private _initialized;
private _rotation;
private _originalNaturalSize;
private _viewer;
constructor(options?: RotationPluginOptions);
initialize(viewer: any): void;
dispose(): void;
getRotation(): number;
rotate(val: number): Promise<boolean>;
setRotation(val: number): Promise<boolean>;
isImageFormatSupported(imageFormat: ImageFormatCode | string): boolean;
flip(horizontal?: boolean, vertical?: boolean): Promise<boolean>;
flipHorizontal(): Promise<boolean>;
flipVertical(): Promise<boolean>;
private _removeRotateButtonFromLayout;
private _onBeforeOpen;
private _rotateImageData;
private _imageSizeAfterRotation;
private _ensureOptions;
}