import * as d from '.';
export interface ScreenshotConnector {
    initBuild(opts: d.ScreenshotConnectorOptions): Promise<void>;
    completeBuild(masterBuild: d.ScreenshotBuild): Promise<ScreenshotBuildResults>;
    getMasterBuild(): Promise<d.ScreenshotBuild>;
    pullMasterBuild(): Promise<void>;
    publishBuild(buildResults: d.ScreenshotBuildResults): Promise<d.ScreenshotBuildResults>;
    getScreenshotCache(): Promise<d.ScreenshotCache>;
    updateScreenshotCache(screenshotCache: d.ScreenshotCache, buildResults: d.ScreenshotBuildResults): Promise<d.ScreenshotCache>;
    generateJsonpDataUris(build: d.ScreenshotBuild): Promise<void>;
    sortScreenshots(screenshots: d.Screenshot[]): d.Screenshot[];
    toJson(masterBuild: d.ScreenshotBuild, screenshotCache: d.ScreenshotCache): string;
}
export interface ScreenshotBuildResults {
    appNamespace: string;
    masterBuild: d.ScreenshotBuild;
    currentBuild: d.ScreenshotBuild;
    compare: ScreenshotCompareResults;
}
export interface ScreenshotCompareResults {
    id: string;
    a: {
        id: string;
        message: string;
        author: string;
        url: string;
        previewUrl: string;
    };
    b: {
        id: string;
        message: string;
        author: string;
        url: string;
        previewUrl: string;
    };
    timestamp: number;
    url: string;
    appNamespace: string;
    diffs: d.ScreenshotDiff[];
}
export interface ScreenshotConnectorOptions {
    buildId: string;
    buildMessage: string;
    buildAuthor?: string;
    buildUrl?: string;
    previewUrl?: string;
    appNamespace: string;
    buildTimestamp: number;
    logger: d.Logger;
    rootDir: string;
    cacheDir: string;
    packageDir: string;
    screenshotDirName?: string;
    imagesDirName?: string;
    buildsDirName?: string;
    currentBuildDir?: string;
    updateMaster?: boolean;
    allowableMismatchedPixels?: number;
    allowableMismatchedRatio?: number;
    pixelmatchThreshold?: number;
    waitBeforeScreenshot?: number;
    pixelmatchModulePath?: string;
}
export interface ScreenshotBuildData {
    buildId: string;
    rootDir: string;
    screenshotDir: string;
    imagesDir: string;
    buildsDir: string;
    currentBuildDir: string;
    updateMaster: boolean;
    allowableMismatchedPixels: number;
    allowableMismatchedRatio: number;
    pixelmatchThreshold: number;
    masterScreenshots: {
        [screenshotId: string]: string;
    };
    cache: {
        [cacheKey: string]: number;
    };
    timeoutBeforeScreenshot: number;
    pixelmatchModulePath: string;
}
export interface PixelMatchInput {
    imageAPath: string;
    imageBPath: string;
    width: number;
    height: number;
    pixelmatchThreshold: number;
}
export interface ScreenshotBuild {
    id: string;
    message: string;
    author?: string;
    url?: string;
    previewUrl?: string;
    appNamespace: string;
    timestamp: number;
    screenshots: Screenshot[];
}
export interface ScreenshotCache {
    timestamp?: number;
    lastBuildId?: string;
    size?: number;
    items?: {
        /**
         * Cache key
         */
        key: string;
        /**
         * Timestamp used to remove the oldest data
         */
        ts: number;
        /**
         * Mismatched pixels
         */
        mp: number;
    }[];
}
export interface Screenshot {
    id: string;
    desc?: string;
    image: string;
    device?: string;
    userAgent?: string;
    width?: number;
    height?: number;
    deviceScaleFactor?: number;
    hasTouch?: boolean;
    isLandscape?: boolean;
    isMobile?: boolean;
    testPath?: string;
    diff?: ScreenshotDiff;
}
export interface ScreenshotDiff {
    mismatchedPixels: number;
    id?: string;
    desc?: string;
    imageA?: string;
    imageB?: string;
    device?: string;
    userAgent?: string;
    width?: number;
    height?: number;
    deviceScaleFactor?: number;
    hasTouch?: boolean;
    isLandscape?: boolean;
    isMobile?: boolean;
    allowableMismatchedPixels: number;
    allowableMismatchedRatio: number;
    testPath?: string;
    cacheKey?: string;
}
export interface ScreenshotOptions {
    /**
     * When true, takes a screenshot of the full scrollable page.
     * Default: `false`
     */
    fullPage?: boolean;
    /**
     * An object which specifies clipping region of the page.
     */
    clip?: ScreenshotBoundingBox;
    /**
     * Hides default white background and allows capturing screenshots with transparency.
     * Default: `false`
     */
    omitBackground?: boolean;
    /**
     * Matching threshold, ranges from `0` to 1. Smaller values make the comparison
     * more sensitive. Defaults to the testing config `pixelmatchThreshold` value;
     */
    pixelmatchThreshold?: number;
}
export interface ScreenshotBoundingBox {
    /**
     * The x-coordinate of top-left corner.
     */
    x: number;
    /**
     * The y-coordinate of top-left corner.
     */
    y: number;
    /**
     * The width in pixels.
     */
    width: number;
    /**
     * The height in pixels.
     */
    height: number;
}